View source for 1926 United States Senate elections

{{Short description|none}}
{{Infobox election
| election_name = 1926 United States Senate elections
| country = United States
| flag_year = 1912
| type = legislative
| ongoing = no
| previous_election = 1924 United States Senate elections
| previous_year = 1924
| next_election = 1928 United States Senate elections
| next_year = 1928
| seats_for_election = 32 of the 96 seats in the [[United States Senate]]
| majority_seats = 49
| election_date = November 2, 1926{{Efn|There were also special elections in June, September, and November 1926.}}
| outgoing_members = [[1925 United States Senate special election in Wisconsin|1925 (WI)]]
| 1blank = Seats up
| 2blank = Seats won
| image_size = 160x180px
| image1 = Charles Curtis-portrait.jpg
| leader1 = [[Charles Curtis]]
| leader_since1 = November 9, 1924
| party1 = Republican Party (US)
| leaders_seat1 = [[List of United States senators from Kansas|Kansas]]
| seats_before1 = '''56'''
| seats_after1 = '''49'''
| seat_change1 = {{decrease}} 7
| 1data1 = '''28'''
| 2data1 = '''21'''
| image2 = Joseph T. Robinson cropped.jpg
| leader2 = [[Joseph Taylor Robinson|Joseph Robinson]]
| leader_since2 = December 3, 1923
| party2 = Democratic Party (US)
| leaders_seat2 = [[List of United States senators from Arkansas|Arkansas]]
| seats_before2 = 39
| seats_after2 = 46
| seat_change2 = {{increase}} 7
| 1data2 = 7
| 2data2 = 14
| party4 = Farmer–Labor Party (US)
| seats_before4 = 1
| seats_after4 = 1
| seat_change4 = {{steady}}
| 1data4 = 0
| 2data4 = 0
| map_image = [[File:1926 United States Senate elections results map.svg|365px]]
| map_size = 320px
| map_caption = '''Results of the elections:'''<br/>{{Legend0|#0671B0|Democratic gain}} {{Legend0|#92C5DE|Democratic hold}}<br/>{{Legend0|#F48882|Republican hold}}<br/>{{Legend0|#D3D3D3|No election}}
| title = [[Majority Leader of the United States Senate|Majority Leader]]
| before_election = [[Charles Curtis]]
| before_party = Republican Party (US)
| after_election = [[Charles Curtis]]
| after_party = Republican Party (US)
}}
The '''1926 United States Senate elections''' were elections for the [[United States Senate]] that occurred in the middle of [[United States Republican Party|Republican]] [[President of the United States|President]] [[Calvin Coolidge]]'s second term. The 32 seats of [[Classes of United States senators|Class 3]] were contested in regular elections, and special elections were held to fill vacancies. The Republican majority was reduced by seven seats.

== Gains, losses, and holds ==
===Retirements===
One Republican and one Democrat retired instead of seeking re-election.

{| class="wikitable sortable plainrowheaders"
|-
! scope="col" |State
! scope="col" |Senator
! scope="col" |Replaced by
|-
! [[#Alabama|Alabama]]
| {{Party shading/Democratic}} | {{sortname|Oscar|Underwood}}
| {{Party shading/Democratic}} | {{sortname|Hugo|Black}}
|-
! [[#Iowa|Iowa]]
| {{Party shading/Republican}} | {{sortname|David W.|Stewart}}
| {{Party shading/Republican}} | {{sortname|Smith W.|Brookhart}}
|}

===Defeats===
Ten Republicans sought re-election but lost in the primary or general election. One Republican sought election to finish the unexpired term but lost in the general election and one Republican sought election to finish the unexpired term and election to a full term but lost in both the special election and the regular election.

{| class="wikitable sortable plainrowheaders"
|-
! scope="col" |State
! scope="col" |Senator
! scope="col" |Replaced by
|-
! [[#Arizona|Arizona]]
| {{Party shading/Republican}} | {{sortname|Ralph H.|Cameron}}
| {{Party shading/Democratic}} | {{sortname|Carl|Hayden}}
|-
! [[#Colorado|Colorado]]
| {{Party shading/Republican}} | {{sortname|Rice W.|Means}}
| {{Party shading/Republican}} | {{sortname|Charles W.|Waterman}}
|-
! [[#Illinois|Illinois]]
| {{Party shading/Republican}} | {{sortname|William B.|McKinley}}
| {{Party shading/Republican}} | {{sortname|Frank L.|Smith}}
|-
! [[#Kentucky|Kentucky]]
| {{Party shading/Republican}} | {{sortname|Richard P.|Ernst}}
| {{Party shading/Democratic}} | {{sortname|Alben W.|Barkley}}
|-
! [[#Maryland|Maryland]]
| {{Party shading/Republican}} | {{sortname|Ovington|Weller}}
| {{Party shading/Democratic}} | {{sortname|Millard|Tydings}}
|-
! [[#Massachusetts|Massachusetts]]
| {{Party shading/Republican}} | {{sortname|William M.|Butler}}
| {{Party shading/Democratic}} | {{sortname|David I.|Walsh}}
|-
! [[#Missouri|Missouri]]
| {{Party shading/Republican}} | {{sortname|George H.|Williams|dab=Missouri politician}}
| {{Party shading/Democratic}} | {{sortname|Harry B.|Hawes}}
|-
! [[#New York|New York]]
| {{Party shading/Republican}} | {{sortname|James|Wadsworth|James W. Wadsworth Jr.}}
| {{Party shading/Democratic}} | {{sortname|Robert F.|Wagner}}
|-
! [[#Okalhoma|Oklahoma]]
| {{Party shading/Republican}} | {{sortname|John W.|Harreld}}
| {{Party shading/Democratic}} | {{sortname|Elmer|Thomas}}
|-
! [[#Oregon|Oregon]]
| {{Party shading/Republican}} | {{sortname|Robert N.|Stanfield}}
| {{Party shading/Republican}} | {{sortname|Frederick|Steiwer}}
|-
! [[#Pennsylvania|Pennsylvania]]
| {{Party shading/Republican}} | {{sortname|George W.|Pepper}}
| {{Party shading/Republican}} | {{sortname|William S.|Vare|William Scott Vare}}
|-
! [[#Wisconsin|Wisconsin]]
| {{Party shading/Republican}} | {{sortname|Irvine|Lenroot}}
| {{Party shading/Republican}} | {{sortname|John J.|Blaine}}
|}

===Death===
One Republican died on August 23, 1926, and his seat remained vacant until the election.

{| class="wikitable sortable plainrowheaders"
|-
! scope="col" |State
! scope="col" |Senator
! scope="col" |Replaced by
|-
! [[#Maine|Maine]]
| {{Party shading/Republican}} | {{sortname|Bert M.|Fernald}}
| {{Party shading/Republican}} | {{sortname|Arthur R.|Gould}}
|}

===Post-election changes===

{| class="wikitable sortable plainrowheaders"
|-
! scope="col" |State
! scope="col" |Senator
! scope="col" |Replaced by
|-
! [[#New Mexico|New Mexico]]
| {{Party shading/Democratic}} | {{sortname|Andrieus A.|Jones}}
| {{Party shading/Republican}} | {{sortname|Bronson M.|Cutting}}
|-
! [[#Idaho|Idaho]]
| {{Party shading/Republican}} | {{sortname|Frank R.|Gooding}}
| {{Party shading/Republican}} | {{sortname|John|Thomas|John Thomas (Idaho politician)}}
|-
! [[#Ohio|Ohio]]
| {{Party shading/Republican}} | {{sortname|Frank B.|Willis}}
| {{Party shading/Democratic}} | {{sortname|Cyrus|Locher}}
|-
! [[#Michigan|Michigan]]
| {{Party shading/Democratic}} | {{sortname|Woodbridge N.|Ferris}}
| {{Party shading/Republican}} | {{sortname|Arthur H.|Vandenberg}}
|}

== Change in composition ==

=== Before the elections ===
At the beginning of 1926.

{| class="wikitable" style="text-align:center" width=800px

|-
| colspan=2 | &nbsp;
| {{Party shading/Democratic}} | D{{Sub|1}}
| {{Party shading/Democratic}} | D{{Sub|2}}
| {{Party shading/Democratic}} | D{{Sub|3}}
| {{Party shading/Democratic}} | D{{Sub|4}}
| {{Party shading/Democratic}} | D{{Sub|5}}
| {{Party shading/Democratic}} | D{{Sub|6}}
| {{Party shading/Democratic}} | D{{Sub|7}}
| {{Party shading/Democratic}} | D{{Sub|8}}

|-
| width=50px {{Party shading/Democratic}} | D{{Sub|18}}
| width=50px {{Party shading/Democratic}} | D{{Sub|17}}
| width=50px {{Party shading/Democratic}} | D{{Sub|16}}
| width=50px {{Party shading/Democratic}} | D{{Sub|15}}
| width=50px {{Party shading/Democratic}} | D{{Sub|14}}
| width=50px {{Party shading/Democratic}} | D{{Sub|13}}
| width=50px {{Party shading/Democratic}} | D{{Sub|12}}
| width=50px {{Party shading/Democratic}} | D{{Sub|11}}
| width=50px {{Party shading/Democratic}} | D{{Sub|10}}
| width=50px {{Party shading/Democratic}} | D{{Sub|9}}

|-
| {{Party shading/Democratic}} | D{{Sub|19}}
| {{Party shading/Democratic}} | D{{Sub|20}}
| {{Party shading/Democratic}} | D{{Sub|21}}
| {{Party shading/Democratic}} | D{{Sub|22}}
| {{Party shading/Democratic}} | D{{Sub|23}}
| {{Party shading/Democratic}} | D{{Sub|24}}
| {{Party shading/Democratic}} | D{{Sub|25}}
| {{Party shading/Democratic}} | D{{Sub|26}}
| {{Party shading/Democratic}} | D{{Sub|27}}
| {{Party shading/Democratic}} | D{{Sub|28}}

|-
| {{Party shading/Democratic/active}} | D{{Sub|38}}<br/>{{Small|[[#North Carolina|{{Abbr|N.C.|North Carolina}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Democratic/active}} | D{{Sub|37}}<br/>{{Small|[[#Louisiana|{{Abbr|La.|Louisiana}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Democratic/active}} | D{{Sub|36}}<br/>{{Small|[[#Georgia|{{Abbr|Ga.|Georgia}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Democratic/active}} | D{{Sub|35}}<br/>{{Small|[[#Florida|{{Abbr|Fla.|Florida}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Democratic/active}} | D{{Sub|34}}<br/>{{Small|[[#Arkansas|{{Abbr|Ark.|Arkansas}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Democratic/active}} | D{{Sub|33}}<br/>{{Small|[[#Alabama|{{Abbr|Ala.|Alabama}}]]}}<br/>{{Small|Retired}}
| {{Party shading/Democratic}} | D{{Sub|32}}
| {{Party shading/Democratic}} | D{{Sub|31}}
| {{Party shading/Democratic}} | D{{Sub|30}}
| {{Party shading/Democratic}} | D{{Sub|29}}

|-
| {{Party shading/Democratic/active}} | D{{Sub|39}}<br/>{{Small|[[#South Carolina|{{Abbr|S.C.|South Carolina}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Farmer–Labor}} | FL{{Sub|1}}
| {{Party shading/Republican/active}} | R{{Sub|56}}<br/>{{Small|[[#Wisconsin|{{Abbr|Wisc.|Wisconsin}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|55}}<br/>{{Small|[[#Washington|{{Abbr|Wash.|Washington}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|54}}<br/>{{Small|[[#Vermont|{{Abbr|Vt.|Vermont}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|53}}<br/>{{Small|[[#Utah|Utah]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|52}}<br/>{{Small|[[#South Dakota|{{Abbr|S.D.|South Dakota}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|51}}<br/>{{Small|[[#Pennsylvania|{{Abbr|Pa.|Pennsylvania}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|50}}<br/>{{Small|[[#Oregon|{{Abbr|Ore.|Oregon}}]]}}<br/>{{Small|Ran}}
| rowspan=2 {{Party shading/Republican/active}} | R{{Sub|49}}<br/>{{Small|[[#Oklahoma|{{Abbr|Okla.|Oklahoma}}]]}}<br/>{{Small|Ran}}

|-
| colspan=9 align=right | '''Majority →'''

|-
| {{Party shading/Republican/active}} | R{{Sub|39}}<br/>{{Small|[[#Kentucky|{{Abbr|Ky.|Kentucky}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|40}}<br/>{{Small|[[#Maine (special)|Maine (sp)]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|41}}<br/>{{Small|[[#Maryland|{{Abbr|Md.|Maryland}}]]}}<br/>{{Small|Died}}
| {{Party shading/Republican/active}} | R{{Sub|42}}<br/>{{Small|[[#Massachusetts (special)|{{Abbr|Mass.|Massachusetts}} (sp)]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|43}}<br/>{{Small|[[#Missouri (Regular)|{{Abbr|Mo.|Missouri}} (reg)]]}} &<br/>{{Small|[[#Missouri (special)|{{Abbr|Mo.|Missouri}} (sp)]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|44}}<br/>{{Small|[[#Nevada|{{Abbr|Nev.|Nevada}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|45}}<br/>{{Small|[[#New Hampshire|{{Abbr|N.H.|New Hampshire}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|46}}<br/>{{Small|[[#New York|{{Abbr|N.Y.|New York}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|47}}<br/>{{Small|[[#North Dakota (special)|{{Abbr|N.D.|North Dakota}} (sp)]]}}<br/>{{Small|Ran}}<hr/>{{Small|[[#North Dakota|{{Abbr|N.D.|North Dakota}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|48}}<br/>{{Small|[[#Ohio|Ohio]]}}<br/>{{Small|Ran}}

|-
| {{Party shading/Republican/active}} | R{{Sub|38}}<br/>{{Small|[[#Kansas|{{Abbr|Kan.|Kansas}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|37}}<br/>{{Small|[[#Iowa (Regular)|Iowa]] (reg)}}<br/>{{Small|Retired}}<hr/>{{Small|[[#Iowa (special)|Iowa (sp)]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|36}}<br/>{{Small|[[#Indiana (special)|{{Abbr|Ind.|Indiana}} (sp)]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|35}}<br/>{{Small|[[#Indiana|{{Abbr|Ind.|Indiana}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|34}}<br/>{{Small|[[#Illinois|{{Abbr|Ill.|Illinois}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|33}}<br/>{{Small|[[#Idaho|Idaho]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|32}}<br/>{{Small|[[#Connecticut|{{Abbr|Conn.|Connecticut}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|31}}<br/>{{Small|[[#Colorado|{{Abbr|Colo.|Colorado}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|30}}<br/>{{Small|[[#California|{{Abbr|Calif.|California}}]]}}<br/>{{Small|Ran}}
| {{Party shading/Republican/active}} | R{{Sub|29}}<br/>{{Small|[[#Arizona|{{Abbr|Ariz.|Arizona}}]]}}<br/>{{Small|Ran}}

|-
| {{Party shading/Republican}} | R{{Sub|19}}
| {{Party shading/Republican}} | R{{Sub|20}}
| {{Party shading/Republican}} | R{{Sub|21}}
| {{Party shading/Republican}} | R{{Sub|22}}
| {{Party shading/Republican}} | R{{Sub|23}}
| {{Party shading/Republican}} | R{{Sub|24}}
| {{Party shading/Republican}} | R{{Sub|25}}
| {{Party shading/Republican}} | R{{Sub|26}}
| {{Party shading/Republican}} | R{{Sub|27}}
| {{Party shading/Republican}} | R{{Sub|28}}

|-
| {{Party shading/Republican}} | R{{Sub|18}}
| {{Party shading/Republican}} | R{{Sub|17}}
| {{Party shading/Republican}} | R{{Sub|16}}
| {{Party shading/Republican}} | R{{Sub|15}}
| {{Party shading/Republican}} | R{{Sub|14}}
| {{Party shading/Republican}} | R{{Sub|13}}
| {{Party shading/Republican}} | R{{Sub|12}}
| {{Party shading/Republican}} | R{{Sub|11}}
| {{Party shading/Republican}} | R{{Sub|10}}
| {{Party shading/Republican}} | R{{Sub|9}}

|-
| colspan=2 |
| {{Party shading/Republican}} | R{{Sub|1}}
| {{Party shading/Republican}} | R{{Sub|2}}
| {{Party shading/Republican}} | R{{Sub|3}}
| {{Party shading/Republican}} | R{{Sub|4}}
| {{Party shading/Republican}} | R{{Sub|5}}
| {{Party shading/Republican}} | R{{Sub|6}}
| {{Party shading/Republican}} | R{{Sub|7}}
| {{Party shading/Republican}} | R{{Sub|8}}

|}

=== Elections results ===
{| class="wikitable" style="text-align:center" width=800px

|-
| colspan=2 | &nbsp;
| {{Party shading/Democratic}} | D{{Sub|1}}
| {{Party shading/Democratic}} | D{{Sub|2}}
| {{Party shading/Democratic}} | D{{Sub|3}}
| {{Party shading/Democratic}} | D{{Sub|4}}
| {{Party shading/Democratic}} | D{{Sub|5}}
| {{Party shading/Democratic}} | D{{Sub|6}}
| {{Party shading/Democratic}} | D{{Sub|7}}
| {{Party shading/Democratic}} | D{{Sub|8}}

|-
| width=50px {{Party shading/Democratic}} | D{{Sub|18}}
| width=50px {{Party shading/Democratic}} | D{{Sub|17}}
| width=50px {{Party shading/Democratic}} | D{{Sub|16}}
| width=50px {{Party shading/Democratic}} | D{{Sub|15}}
| width=50px {{Party shading/Democratic}} | D{{Sub|14}}
| width=50px {{Party shading/Democratic}} | D{{Sub|13}}
| width=50px {{Party shading/Democratic}} | D{{Sub|12}}
| width=50px {{Party shading/Democratic}} | D{{Sub|11}}
| width=50px {{Party shading/Democratic}} | D{{Sub|10}}
| width=50px {{Party shading/Democratic}} | D{{Sub|9}}

|-
| {{Party shading/Democratic}} | D{{Sub|19}}
| {{Party shading/Democratic}} | D{{Sub|20}}
| {{Party shading/Democratic}} | D{{Sub|21}}
| {{Party shading/Democratic}} | D{{Sub|22}}
| {{Party shading/Democratic}} | D{{Sub|23}}
| {{Party shading/Democratic}} | D{{Sub|24}}
| {{Party shading/Democratic}} | D{{Sub|25}}
| {{Party shading/Democratic}} | D{{Sub|26}}
| {{Party shading/Democratic}} | D{{Sub|27}}
| {{Party shading/Democratic}} | D{{Sub|28}}

|-
| {{Party shading/Democratic/active}} | D{{Sub|38}}<br/>{{Small|[[#Kentucky|{{Abbr|Ky.|Kentucky}}]]}}<br/>{{Small|Gain}}
| {{Party shading/Democratic/active}} | D{{Sub|37}}<br/>{{Small|[[#Georgia|{{Abbr|Ga.|Georgia}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Democratic/active}} | D{{Sub|36}}<br/>{{Small|[[#Florida|{{Abbr|Fla.|Florida}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Democratic/active}} | D{{Sub|35}}<br/>{{Small|[[#Arkansas|{{Abbr|Ark.|Arkansas}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Democratic/active}} | D{{Sub|34}}<br/>{{Small|[[#Arizona|{{Abbr|Ariz.|Arizona}}]]}}<br/>{{Small|Gain}}
| {{Party shading/Democratic/active}} | D{{Sub|33}}<br/>{{Small|[[#Alabama|{{Abbr|Ala.|Alabama}}]]}}<br/>{{Small|Hold}}
| {{Party shading/Democratic}} | D{{Sub|32}}
| {{Party shading/Democratic}} | D{{Sub|31}}
| {{Party shading/Democratic}} | D{{Sub|30}}
| {{Party shading/Democratic}} | D{{Sub|29}}

|-
| {{Party shading/Democratic/active}} | D{{Sub|39}}<br/>{{Small|[[#Louisiana|{{Abbr|La.|Louisiana}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Democratic/active}} | D{{Sub|40}}<br/>{{Small|[[#Maryland|{{Abbr|Md.|Maryland}}]]}}<br/>{{Small|Gain}}
| {{Party shading/Democratic/active}} | D{{Sub|41}}<br/>{{Small|[[#Massachusetts (special)|{{Abbr|Mass.|Massachusetts}} (sp)]]}}<br/>{{Small|Gain}}{{efn|name=Appointee defeated|Appointee defeated}}
| {{Party shading/Democratic/active}} | D{{Sub|42}}<br/>{{Small|[[#Missouri (Regular)|{{Abbr|Mo.|Missouri}} (reg)]]}} &<br/>{{Small|[[#Missouri (special)|{{Abbr|Mo.|Missouri}} (sp)]]}}<br/>{{Small|Gain}}{{efn|name=Appointee defeated}}
| {{Party shading/Democratic/active}} | D{{Sub|43}}<br/>{{Small|[[#New York|{{Abbr|N.Y.|New York}}]]}}<br/>{{Small|Gain}}
| {{Party shading/Democratic/active}} | D{{Sub|44}}<br/>{{Small|[[#North Carolina|{{Abbr|N.C.|North Carolina}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Democratic/active}} | D{{Sub|45}}<br/>{{Small|[[#Oklahoma|{{Abbr|Okla.|Oklahoma}}]]}}<br/>{{Small|Gain}}
| {{Party shading/Democratic/active}} | D{{Sub|46}}<br/>{{Small|[[#South Carolina|{{Abbr|S.C.|South Carolina}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Farmer–Labor}} | FL{{Sub|1}}
| rowspan=2 {{Party shading/Republican/active}} | R{{Sub|49}}<br/>{{Small|[[#Wisconsin|{{Abbr|Wisc.|Wisconsin}}]]}}<br/>{{Small|Hold}}

|-
| colspan=9 align=right | '''Majority →'''

|-
| {{Party shading/Republican/active}} | R{{Sub|39}}<br/>{{Small|[[#Nevada|{{Abbr|Nev.|Nevada}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|40}}<br/>{{Small|[[#New Hampshire|{{Abbr|N.H.|New Hampshire}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|41}}<br/>{{Small|[[#North Dakota (special)|{{Abbr|N.D.|North Dakota}} (sp)]]}}<br/>{{Small|Elected{{Efn|name="Appointee elected"}}}}<hr/>{{Small|[[#North Dakota|{{Abbr|N.D.|North Dakota}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|42}}<br/>{{Small|[[#Ohio|Ohio]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|43}}<br/>{{Small|[[#Oregon|{{Abbr|Ore.|Oregon}}]]}}<br/>{{Small|Hold}}
| {{Party shading/Republican/active}} | R{{Sub|44}}<br/>{{Small|[[#Pennsylvania|{{Abbr|Pa.|Pennsylvania}}]]}}<br/>{{Small|Hold{{Efn|name="Disqualified"|Senate refused to qualify}}}}
| {{Party shading/Republican/active}} | R{{Sub|45}}<br/>{{Small|[[#South Dakota|{{Abbr|S.D.|South Dakota}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|46}}<br/>{{Small|[[#Utah|Utah]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|47}}<br/>{{Small|[[#Vermont|{{Abbr|Vt.|Vermont}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|48}}<br/>{{Small|[[#Washington|{{Abbr|Wash.|Washington}}]]}}<br/>{{Small|Re-elected}}

|-
| {{Party shading/Republican/active}} | R{{Sub|38}}<br/>{{Small|[[#Maine (special)|Maine (sp)]]}}<br/>{{Small|Hold}}
| {{Party shading/Republican/active}} | R{{Sub|37}}<br/>{{Small|[[#Kansas|{{Abbr|Kan.|Kansas}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|36}}<br/>{{Small|[[#Iowa (Regular)|Iowa (reg)]]}}<br/>{{Small|Hold}}<hr/>{{Small|[[#Iowa (special)|Iowa (sp)]]}}<br/>{{Small|Elected{{Efn|name="Appointee elected"|Appointee elected}}}}
| {{Party shading/Republican/active}} | R{{Sub|35}}<br/>{{Small|[[#Indiana (special)|{{Abbr|Ind.|Indiana}} (sp)]]}}<br/>{{Small|Elected{{Efn|name="Appointee elected"}}}}
| {{Party shading/Republican/active}} | R{{Sub|34}}<br/>{{Small|[[#Indiana|{{Abbr|Ind.|Indiana}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|33}}<br/>{{Small|[[#Illinois|{{Abbr|Ill.|Illinois}}]]}}<br/>{{Small|Hold{{Efn|name="Disqualified"}}}}
| {{Party shading/Republican/active}} | R{{Sub|32}}<br/>{{Small|[[#Idaho|Idaho]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|31}}<br/>{{Small|[[#Connecticut|{{Abbr|Conn.|Connecticut}}]]}}<br/>{{Small|Re-elected}}
| {{Party shading/Republican/active}} | R{{Sub|30}}<br/>{{Small|[[#Colorado|{{Abbr|Colo.|Colorado}}]]}}<br/>{{Small|Hold}}
| {{Party shading/Republican/active}} | R{{Sub|29}}<br/>{{Small|[[#California|{{Abbr|Calif.|California}}]]}}<br/>{{Small|Re-elected}}

|-
| {{Party shading/Republican}} | R{{Sub|19}}
| {{Party shading/Republican}} | R{{Sub|20}}
| {{Party shading/Republican}} | R{{Sub|21}}
| {{Party shading/Republican}} | R{{Sub|22}}
| {{Party shading/Republican}} | R{{Sub|23}}
| {{Party shading/Republican}} | R{{Sub|24}}
| {{Party shading/Republican}} | R{{Sub|25}}
| {{Party shading/Republican}} | R{{Sub|26}}
| {{Party shading/Republican}} | R{{Sub|27}}
| {{Party shading/Republican}} | R{{Sub|28}}

|-
| {{Party shading/Republican}} | R{{Sub|18}}
| {{Party shading/Republican}} | R{{Sub|17}}
| {{Party shading/Republican}} | R{{Sub|16}}
| {{Party shading/Republican}} | R{{Sub|15}}
| {{Party shading/Republican}} | R{{Sub|14}}
| {{Party shading/Republican}} | R{{Sub|13}}
| {{Party shading/Republican}} | R{{Sub|12}}
| {{Party shading/Republican}} | R{{Sub|11}}
| {{Party shading/Republican}} | R{{Sub|10}}
| {{Party shading/Republican}} | R{{Sub|9}}

|-
| colspan=2 |
| {{Party shading/Republican}} | R{{Sub|1}}
| {{Party shading/Republican}} | R{{Sub|2}}
| {{Party shading/Republican}} | R{{Sub|3}}
| {{Party shading/Republican}} | R{{Sub|4}}
| {{Party shading/Republican}} | R{{Sub|5}}
| {{Party shading/Republican}} | R{{Sub|6}}
| {{Party shading/Republican}} | R{{Sub|7}}
| {{Party shading/Republican}} | R{{Sub|8}}

|}

=== At the beginning of the next Congress ===
{| class="wikitable" style="text-align:center" width=800px

|-
| colspan=2 | &nbsp;
| {{Party shading/Democratic}} | D{{Sub|1}}
| {{Party shading/Democratic}} | D{{Sub|2}}
| {{Party shading/Democratic}} | D{{Sub|3}}
| {{Party shading/Democratic}} | D{{Sub|4}}
| {{Party shading/Democratic}} | D{{Sub|5}}
| {{Party shading/Democratic}} | D{{Sub|6}}
| {{Party shading/Democratic}} | D{{Sub|7}}
| {{Party shading/Democratic}} | D{{Sub|8}}

|-
| width=50px {{Party shading/Democratic}} | D{{Sub|18}}
| width=50px {{Party shading/Democratic}} | D{{Sub|17}}
| width=50px {{Party shading/Democratic}} | D{{Sub|16}}
| width=50px {{Party shading/Democratic}} | D{{Sub|15}}
| width=50px {{Party shading/Democratic}} | D{{Sub|14}}
| width=50px {{Party shading/Democratic}} | D{{Sub|13}}
| width=50px {{Party shading/Democratic}} | D{{Sub|12}}
| width=50px {{Party shading/Democratic}} | D{{Sub|11}}
| width=50px {{Party shading/Democratic}} | D{{Sub|10}}
| width=50px {{Party shading/Democratic}} | D{{Sub|9}}

|-
| {{Party shading/Democratic}} | D{{Sub|19}}
| {{Party shading/Democratic}} | D{{Sub|20}}
| {{Party shading/Democratic}} | D{{Sub|21}}
| {{Party shading/Democratic}} | D{{Sub|22}}
| {{Party shading/Democratic}} | D{{Sub|23}}
| {{Party shading/Democratic}} | D{{Sub|24}}
| {{Party shading/Democratic}} | D{{Sub|25}}
| {{Party shading/Democratic}} | D{{Sub|26}}
| {{Party shading/Democratic}} | D{{Sub|27}}
| {{Party shading/Democratic}} | D{{Sub|28}}

|-
| {{Party shading/Democratic}} | D{{Sub|38}}
| {{Party shading/Democratic}} | D{{Sub|37}}
| {{Party shading/Democratic}} | D{{Sub|36}}
| {{Party shading/Democratic}} | D{{Sub|35}}
| {{Party shading/Democratic}} | D{{Sub|34}}
| {{Party shading/Democratic}} | D{{Sub|33}}
| {{Party shading/Democratic}} | D{{Sub|32}}
| {{Party shading/Democratic}} | D{{Sub|31}}
| {{Party shading/Democratic}} | D{{Sub|30}}
| {{Party shading/Democratic}} | D{{Sub|29}}

|-
| {{Party shading/Democratic}} | D{{Sub|39}}
| {{Party shading/Democratic}} | D{{Sub|40}}
| {{Party shading/Democratic}} | D{{Sub|41}}
| {{Party shading/Democratic}} | D{{Sub|42}}
| {{Party shading/Democratic}} | D{{Sub|43}}
| {{Party shading/Democratic}} | D{{Sub|44}}
| {{Party shading/Democratic}} | D{{Sub|45}}
| {{Party shading/Democratic}} | D{{Sub|46}}
| {{Party shading/Democratic/active}} | D{{Sub|47}}<br/>{{Small|Challenged{{Efn|Democrat [[Daniel F. Steck]] successfully challenged the [[1924 United States Senate election in Iowa|1924 election]] of Republican [[Smith W. Brookhart]] and the Senate awarded Steck the seat on April 12, 1926.}}}}
| {{Party shading/Farmer–Labor}} | FL{{Sub|1}}

|-
| colspan=9 align=right | '''Plurality ↑'''

|-
| {{Party shading/Republican}} | R{{Sub|39}}
| {{Party shading/Republican}} | R{{Sub|40}}
| {{Party shading/Republican}} | R{{Sub|41}}
| {{Party shading/Republican}} | R{{Sub|42}}
| {{Party shading/Republican}} | R{{Sub|43}}
| {{Party shading/Republican}} | R{{Sub|44}}
| {{Party shading/Republican}} | R{{Sub|45}}
| {{Party shading/Republican}} | R{{Sub|46}}
| {{Party shading/Vacant/active}} | V{{Sub|1}}<br/>{{Small|[[#Illinois|{{Abbr|Ill.|Illinois}}]]}}<br/>{{Small|Hold{{Efn|name="Disqualified"}}}}
| {{Party shading/Vacant/active}} | V{{Sub|2}}<br/>{{Small|[[#Pennsylvania|{{Abbr|Pa.|Pennsylvania}}]]}}<br/>{{Small|Hold{{Efn|name="Disqualified"|Senate refused to qualify}}}}

|-
| {{Party shading/Republican}} | R{{Sub|38}}
| {{Party shading/Republican}} | R{{Sub|37}}
| {{Party shading/Republican}} | R{{Sub|36}}
| {{Party shading/Republican}} | R{{Sub|35}}
| {{Party shading/Republican}} | R{{Sub|34}}
| {{Party shading/Republican}} | R{{Sub|33}}
| {{Party shading/Republican}} | R{{Sub|32}}
| {{Party shading/Republican}} | R{{Sub|31}}
| {{Party shading/Republican}} | R{{Sub|30}}
| {{Party shading/Republican}} | R{{Sub|29}}

|-
| {{Party shading/Republican}} | R{{Sub|19}}
| {{Party shading/Republican}} | R{{Sub|20}}
| {{Party shading/Republican}} | R{{Sub|21}}
| {{Party shading/Republican}} | R{{Sub|22}}
| {{Party shading/Republican}} | R{{Sub|23}}
| {{Party shading/Republican}} | R{{Sub|24}}
| {{Party shading/Republican}} | R{{Sub|25}}
| {{Party shading/Republican}} | R{{Sub|26}}
| {{Party shading/Republican}} | R{{Sub|27}}
| {{Party shading/Republican}} | R{{Sub|28}}

|-
| {{Party shading/Republican}} | R{{Sub|18}}
| {{Party shading/Republican}} | R{{Sub|17}}
| {{Party shading/Republican}} | R{{Sub|16}}
| {{Party shading/Republican}} | R{{Sub|15}}
| {{Party shading/Republican}} | R{{Sub|14}}
| {{Party shading/Republican}} | R{{Sub|13}}
| {{Party shading/Republican}} | R{{Sub|12}}
| {{Party shading/Republican}} | R{{Sub|11}}
| {{Party shading/Republican}} | R{{Sub|10}}
| {{Party shading/Republican}} | R{{Sub|9}}

|-
| colspan=2 |
| {{Party shading/Republican}} | R{{Sub|1}}
| {{Party shading/Republican}} | R{{Sub|2}}
| {{Party shading/Republican}} | R{{Sub|3}}
| {{Party shading/Republican}} | R{{Sub|4}}
| {{Party shading/Republican}} | R{{Sub|5}}
| {{Party shading/Republican}} | R{{Sub|6}}
| {{Party shading/Republican}} | R{{Sub|7}}
| {{Party shading/Republican}} | R{{Sub|8}}

|}
{|
|- valign=top
! Key
|
{| class=wikitable
|-
| align=center width=35px {{Party shading/Democratic}} | D{{Sub|#}}
| [[Democratic Party (United States)|Democratic]]
|-
| align=center width=35px {{Party shading/Farmer–Labor}} | FL{{Sub|#}}
| [[Farmer–Labor Party (United States)|Farmer–Labor]]
|-
| align=center width=35px {{Party shading/Republican}} | R{{Sub|#}}
| [[Republican Party (United States)|Republican]]
|}
|}

== Race summaries ==

=== Special elections during the 69th Congress ===
In these special elections, the winners were seated during 1926 or before March 4, 1927; ordered by election date.

{| class=wikitable

|- valign=bottom
! rowspan=2 | State
! colspan=3 | Incumbent
! rowspan=2 | Results
! rowspan=2 | Candidates

|-
! Senator
! Party
! Electoral history

|-
! [[#North Dakota (special)|North Dakota]]<br/>(Class 3)
| [[Gerald Nye]]
| {{Party shading/Republican}} | [[Republican Party (United States)|Republican]]
| 1926 {{Small|(Appointed)}}
| Interim appointee [[1926 United States Senate special election in North Dakota|elected]] '''June 30, 1926'''.<br/>Winner was also elected to the next term, see below.
| nowrap | {{Plainlist|
* {{Party stripe|Nonpartisan League}}{{Aye}} '''[[Gerald Nye]]''' (Republican-NPL) 50.2%
* {{Party stripe|Republican Party (US)}} [[L. B. Hanna]] (Republican) 37.5%
* {{Party stripe|Independent Republican (United States)}} C. P. Stone (Independent Republican) 12.3%
}}

|-
! [[#Maine (special)|Maine]]<br/>(Class 2)
| [[Bert M. Fernald]]
| {{Party shading/Republican}} | Republican
| [[1916 United States Senate special election in Maine|1916 {{Small|(special)}}]]<br/>[[1918 United States Senate election in Maine|1918]]<br/>[[1924 United States Senate election in Maine|1924]]
| {{Party shading/Republican/Hold}} | Incumbent died August 23, 1926.<br/>New senator [[1926 United States Senate special election in Maine|elected]] '''September 13, 1926'''.<br/>Republican hold.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Arthur R. Gould]]''' (Republican) 71.8%
* {{Party stripe|Democratic Party (US)}}[[Fulton J. Redman]] (Democratic) 28.2%
}}

|-
! [[#Iowa (special)|Iowa]]<br/>(Class 3)
| [[David W. Stewart]]
| {{Party shading/Republican}} | [[Republican Party (United States)|Republican]]
| 1926 {{Small|(Appointed)}}
| Interim appointee [[1926 United States Senate special election in Iowa|elected]] '''November 2, 1926'''.<br/>Winner did not seek election to the next term, see below.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[David W. Stewart]]''' (Republican)
* ''Unopposed''
}}

|-
! [[#Indiana (special)|Indiana]]<br/>(Class 1)
| [[Arthur Raymond Robinson]]
| {{Party shading/Republican}} | [[Republican Party (United States)|Republican]]
| 1925 {{Small|(Appointed)}}
| Interim appointee [[1926 United States Senate special election in Indiana|elected]] '''November 2, 1926'''.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Arthur Raymond Robinson]]''' (Republican) 50.6%
* {{Party stripe|Democratic Party (US)}}[[Evans Woollen]] (Democratic) 48.4%
* {{Party stripe|Prohibition Party}}[[Albert Stanley (Prohibitionist)|Albert Stanley]] (Prohibition) 0.5%
* {{Party stripe|Socialist Party (US)}}[[William O. Fogleson]] (Socialist) 0.5%
}}

|-
! [[#Massachusetts (special)|Massachusetts]]<br/>(Class 1)
| [[William M. Butler]]
| {{Party shading/Republican}} | [[Republican Party (United States)|Republican]]
| 1924 {{Small|(Appointed)}}
| {{Party shading/Democratic}} | Interim appointee lost election.<br/>New senator [[1926 United States Senate special election in Massachusetts|elected]] '''November 2, 1926'''.<br/>'''Democratic gain'''.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[David I. Walsh]]''' (Democratic) 52.0%
* {{Party stripe|Republican Party (US)}}[[William M. Butler]] (Republican) 46.5%
}}

|-
! [[#Missouri (special)|Missouri]]<br/>(Class 3)
| [[George H. Williams (Missouri politician)|George H. Williams]]
| {{Party shading/Republican}} | [[Republican Party (United States)|Republican]]
| 1925 {{Small|(Appointed)}}
| {{Party shading/Democratic}} | Interim appointee lost election.<br/>New senator [[1926 United States Senate special election in Missouri|elected]] '''November 2, 1926'''.<br/>'''Democratic gain'''.<br/>Winner also elected to the next term, see below.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Harry B. Hawes]]''' (Democratic) 52.1%
* {{Party stripe|Republican Party (US)}}[[George H. Williams (Missouri politician)|George H. Williams]] (Republican) 47.9%
}}

|}

=== Elections leading to the 70th Congress ===
In these general elections, the winners were elected for the term beginning March 4, 1927; ordered by state.

All of the elections involved the Class 3 seats.

{| class=wikitable

|- valign=bottom
! rowspan=2 | State
! colspan=3 | Incumbent
! rowspan=2 | Results
! rowspan=2 | Candidates

|-
! Senator
! Party
! Electoral history

|-
! [[#Alabama|Alabama]]
| [[Oscar Underwood]]
| {{Party shading/Democratic}} | Democratic
| [[1914 United States Senate election in Alabama|1914]]<br/>[[1920 United States Senate election in Alabama|1920]]
| {{Party shading/Democratic/Hold}} | Incumbent retired.<br/>New senator [[#Alabama|elected]].<br/>Democratic hold.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Hugo Black]]''' (Democratic) 80.9%
* {{Party stripe|Republican Party (US)}}[[E. H. Dryer]] (Republican) 19.1%
}}

|-
! [[#Arizona|Arizona]]
| [[Ralph H. Cameron]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Arizona|1920]]
| {{Party shading/Democratic}} | Incumbent lost re-election.<br/>New senator [[#Arizona|elected]].<br/>'''Democratic gain'''.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Carl Hayden]]''' (Democratic) 58.3%
* {{Party stripe|Republican Party (US)}}[[Ralph H. Cameron]] (Republican) 41.7%
}}

|-
! [[#Arkansas|Arkansas]]
| [[Thaddeus H. Caraway]]
| {{Party shading/Democratic}} | Democratic
| [[1920 United States Senate election in Arkansas|1920]]
| Incumbent [[#Arkansas|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Thaddeus H. Caraway]]''' (Democratic) 82.8%
* {{Party stripe|Republican Party (US)}}R. A. Jones (Republican) 17.2%
}}

|-
! [[#California|California]]
| [[Samuel M. Shortridge]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in California|1920]]
| Incumbent [[#California|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Samuel M. Shortridge]]''' (Republican) 63.1%
* {{Party stripe|Democratic Party (US)}}[[John B. Elliott]] (Democratic) 36.9%
}}

|-
! [[#Colorado|Colorado]]
| [[Rice W. Means]]
| {{Party shading/Republican}} | Republican
| [[1924 United States Senate special election in Colorado|1924 {{Small|(special)}}]]
| {{Party shading/Republican/Hold}} | Incumbent lost renomination.<br/>New senator [[#Colorado|elected]].<br/>Republican hold.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Charles W. Waterman]]''' (Republican) 50.3%
* {{Party stripe|Democratic Party (US)}}[[William Ellery Sweet|William E. Sweet]] (Democratic) 46.4%
}}

|-
! [[#Connecticut|Connecticut]]
| [[Hiram Bingham III]]
| {{Party shading/Republican}} | Republican
| [[1924 United States Senate special election in Connecticut|1924 {{Small|(special)}}]]
| Incumbent [[#Connecticut|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Hiram Bingham III]]''' (Republican) 63.3%
* {{Party stripe|Democratic Party (US)}}[[Rollin U. Tyler]] (Democratic) 35.6%
}}

|-
! [[#Florida|Florida]]
| [[Duncan U. Fletcher]]
| {{Party shading/Democratic}} | Democratic
| [[1908 United States Senate election in Florida|1908]]<br/>[[1914 United States Senate election in Florida|1914]]<br/>[[1920 United States Senate election in Florida|1920]]
| Incumbent [[#Florida|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Duncan U. Fletcher]]''' (Democratic) 77.9%
* {{Party stripe|Independent (US)}}[[John M. Lindsay]] (Independent) 12.8%
}}

|-
! [[#Georgia|Georgia]]
| [[Walter F. George]]
| {{Party shading/Democratic}} | Democratic
| [[1922 United States Senate special election in Georgia|1922 {{Small|(special)}}]]
| Incumbent [[#Georgia|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Walter F. George]]''' (Democratic)
* ''Unopposed''
}}

|-
! [[#Idaho|Idaho]]
| [[Frank R. Gooding]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Idaho|1920]]
| Incumbent [[#Idaho|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Frank R. Gooding]]''' (Republican) 45.4%
* {{Party stripe|Progressive Party (US)}}[[H. F. Samuels]] (Progressive) 29.6%
* {{Party stripe|Democratic Party (US)}}[[John F. Nugent]] (Democratic) 25.0%
}}

|-
! [[#Illinois|Illinois]]
| [[William B. McKinley]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Illinois|1920]]
| {{Party shading/Republican/Hold}} | Incumbent lost renomination, then died.<br/>New senator [[#Illinois|elected]].<br/>Winner appointed to finish term, but was not seated for either appointment or for next term.{{Efn|name=franklsmith|[[Frank L. Smith]] defeated [[William B. McKinley]] for the 1926 Republican nomination in Illinois and won the subsequent general election. McKinley died shortly before the end of his term, so Smith was appointed to replace him. When Smith presented his credentials to serve the remainder of McKinely's term, the Senate refused to seat him based on what it saw as an election rife with fraud and corruption. When Smith returned with his credentials for the term he was elected to, the Senate again refused to seat him for the same reasons. Smith and the Governor considered him to be the rightful senator, but he resigned February 9, 1928.}}<br/>Republican hold, although the Senate did not consider the winner to be a senator.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Frank L. Smith]]''' (Republican) 46.9%
* {{Party stripe|Democratic Party (US)}}[[George E. Brennan]] (Democratic) 43.1%
* {{Party stripe|Independent (US)}}[[Hugh S. Magill]] (Independent) 8.7%
}}

|-
! [[#Indiana|Indiana]]
| [[James E. Watson]]
| {{Party shading/Republican}} | Republican
| [[1916 United States Senate special election in Indiana|1916 {{Small|(special)}}]]<br/>[[1920 United States Senate election in Indiana|1920]]
| Incumbent [[#Indiana|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[James E. Watson]]''' (Republican) 50.0%
* {{Party stripe|Democratic Party (US)}}[[Albert Stump]] (Democratic) 48.9%
* {{Party stripe|Prohibition Party}}William H. Harris (Prohibition) 0.5%
* {{Party stripe|Socialist Party (US)}}[[Forrest Wallace]] (Socialist) 0.5%
}}

|-
! [[#Iowa (Regular)|Iowa]]
| [[David W. Stewart]]
| {{Party shading/Republican}} | Republican
| 1926 {{Small|(Appointed)}}
| {{Party shading/Republican/Hold}} | Interim appointee retired.<br/>New senator [[#Iowa|elected]].<br/>Republican hold.<br/>Winner did not run to finish the term, see above.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Smith W. Brookhart]]''' (Republican) 56.6%
* {{Party stripe|Democratic Party (US)}}[[Claude R. Porter]] (Democratic) 43.4%
}}

|-
! [[#Kansas|Kansas]]
| [[Charles Curtis]]
| {{Party shading/Republican}} | Republican
| [[1914 United States Senate election in Kansas|1914]]<br/>[[1920 United States Senate election in Kansas|1920]]
| Incumbent [[#Kansas|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Charles Curtis]]''' (Republican), 63.6%
* {{Party stripe|Democratic Party (US)}}[[Charles Stephens (politician)|Charles Stephens]] (Democratic) 34.7%
* {{Party stripe|Socialist Party (US)}}[[M. L. Phillips]] (Socialist) 1.7%
}}

|-
! [[#Kentucky|Kentucky]]
| [[Richard P. Ernst]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Kentucky|1920]]
| {{Party shading/Democratic}} | Incumbent lost re-election.<br/>New senator [[#Kentucky|elected]].<br/>'''Democratic gain'''.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Alben W. Barkley]]''' (Democratic) 51.8%
* {{Party stripe|Republican Party (US)}}[[Richard P. Ernst]] (Republican) 48.2%
}}

|-
! [[#Louisiana|Louisiana]]
| [[Edwin S. Broussard]]
| {{Party shading/Democratic}} | Democratic
| [[1920 United States Senate election in Louisiana|1920]]
| Incumbent [[#Louisiana|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Edwin S. Broussard]]''' (Democratic)
* ''Unopposed''
}}

|-
! [[#Maryland|Maryland]]
| [[Ovington Weller]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Maryland|1920]]
| {{Party shading/Democratic}} | Incumbent lost re-election.<br/>New senator [[#Maryland|elected]].<br/>'''Democratic gain'''.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Millard Tydings]]''' (Democratic) 57.5%
* {{Party stripe|Republican Party (US)}}[[Ovington Weller]] (Republican) 41.4%
* {{Party stripe|Socialist Party (US)}}[[William A. Toole]] (Socialist) 1.1%
}}

|-
! [[#Missouri (Regular)|Missouri]]
| [[George H. Williams (Missouri politician)|George H. Williams]]
| {{Party shading/Republican}} | Republican
| 1925 {{Small|(Appointed)}}
| {{Party shading/Democratic}} | Incumbent appointee lost election. Winner also elected to finish the current term; see above.<br/>New senator [[#Missouri|elected]].<br/>'''Democratic gain'''.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Harry B. Hawes]]''' (Democratic) 51.3%
* {{Party stripe|Republican Party (US)}}[[George H. Williams (Missouri politician)|George H. Williams]] (Republican) 47.7%
}}

|-
! [[#Nevada|Nevada]]
| [[Tasker Oddie]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Nevada|1920]]
| Incumbent [[#Nevada|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Tasker Oddie]]''' (Republican), 55.8%
* {{Party stripe|Democratic Party (US)}}[[Raymond T. Baker]] (Democratic) 42.5%
}}

|-
! [[#New Hampshire|New Hampshire]]
| [[George H. Moses]]
| {{Party shading/Republican}} | Republican
| [[1918 United States Senate special election in New Hampshire|1918 {{Small|(special)}}]]<br/>[[1920 United States Senate election in New Hampshire|1920]]
| Incumbent [[#New Hampshire|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[George H. Moses]]''' (Republican), 62.3%
* {{Party stripe|Democratic Party (US)}}[[Robert C. Murchie]] (Democratic) 37.7%
}}

|-
! [[#New York|New York]]
| [[James W. Wadsworth Jr.|James Wadsworth]]
| {{Party shading/Republican}} | Republican
| [[1914 United States Senate election in New York|1914]]<br/>[[1920 United States Senate election in New York|1920]]
| {{Party shading/Democratic}} | Incumbent lost re-election.<br/>New senator [[#New York|elected]].<br/>'''Democratic gain'''.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Robert F. Wagner]]''' (Democratic) 46.5%
* {{Party stripe|Republican Party (US)}}[[James W. Wadsworth Jr.|James Wadsworth]] (Republican) 42.4%
* {{Party stripe|Independent Republican (US)}}[[Franklin W. Cristman]] (Ind. Republican) 8.2%
}}

|-
! [[#North Carolina|North Carolina]]
| [[Lee S. Overman]]
| {{Party shading/Democratic}} | Democratic
| [[1903 United States Senate election in North Carolina|1903]]<br/>[[1909 United States Senate election in North Carolina|1909]]<br/>[[1914 United States Senate election in North Carolina|1914]]<br/>[[1920 United States Senate election in North Carolina|1920]]
| Incumbent [[#North Carolina|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Lee S. Overman]]''' (Democratic), 60.5%
* {{Party stripe|Republican Party (US)}}[[Johnson Jay Hayes]] (Republican) 39.5%
}}

|-
! [[#North Dakota (Regular)|North Dakota]]
| [[Gerald Nye]]
| {{Party shading/Republican}} | Republican
| 1925 {{Small|(Appointed)}}<br/>[[1926 United States Senate special election in North Dakota|1926 {{Small|(special)}}]]
| Incumbent [[#North Dakota|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Gerald Nye]]''' (Republican), 69.6%
* {{Party stripe|Independent (US)}}[[Norris H. Nelson]] (Independent) 12.2%
* {{Party stripe|Democratic Party (US)}}[[F. F. Burchard]] (Democratic) 8.7%
* {{Party stripe|Independent (US)}}[[C. P. Stone (politician)|C. P. Stone]] (Independent) 6.3%
}}

|-
! [[#Ohio|Ohio]]
| [[Frank B. Willis]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Ohio|1920]]
| Incumbent [[#Ohio|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Frank B. Willis]]''' (Republican), 53.2%
* {{Party stripe|Democratic Party (US)}}[[Atlee Pomerene]] (Democratic) 46.6%
}}

|-
! [[#Oklahoma|Oklahoma]]
| [[John W. Harreld]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Oklahoma|1920]]
| {{Party shading/Democratic}} | Incumbent lost re-election.<br/>New senator [[#Oklahoma|elected]].<br/>'''Democratic gain'''.
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Elmer Thomas]]''' (Democratic) 54.8%
* {{Party stripe|Republican Party (US)}}[[John W. Harreld]] (Republican) 44.7%
}}

|-
! [[#Oregon|Oregon]]
| [[Robert N. Stanfield]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Oregon|1920]]
| {{Party shading/Republican/Hold}} | Incumbent lost renomination, then ran as an [[Independent (politician)|Independent]] but lost re-election.<br/>New senator [[#Oregon|elected]].<br/>Republican hold.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Frederick Steiwer]]''' (Republican) 39.8%
* {{Party stripe|Democratic Party (US)}}[[Bert E. Haney]] (Democratic) 36.3%
* {{Party stripe|Independent (US)}}[[Robert N. Stanfield]] (Independent) 22.5%
}}

|-
! [[#Pennsylvania|Pennsylvania]]
| [[George W. Pepper]]
| {{Party shading/Republican}} | Republican
| 1922 {{Small|(Appointed)}}<br/>[[1922 United States Senate special election in Pennsylvania|1922 {{Small|(special)}}]]
| {{Party shading/Republican/Hold}} | Incumbent lost renomination.<br/>New senator [[#Pennsylvania|elected]].<br/>Senate refused to qualify winner due to charges of corruption and fraud concerning the election.<br/>Republican hold, but the Senate would later unseat the winner and declare the seat vacant.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[William Scott Vare|William S. Vare]]''' (Republican) 54.6%
* {{Party stripe|Democratic Party (US)}}[[William Bauchop Wilson|William B. Wilson]] (Democratic) 43.1%
}}

|-
! [[#South Carolina|South Carolina]]
| [[Ellison D. Smith]]
| {{Party shading/Democratic}} | Democratic
| [[1908 United States Senate election in South Carolina|1908]]<br/>[[1914 United States Senate election in South Carolina|1914]]<br/>[[1920 United States Senate election in South Carolina|1920]]
| Incumbent [[#South Carolina|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Democratic Party (US)}}{{Aye}} '''[[Ellison D. Smith]]''' (Democratic)
* ''Unopposed''
}}

|-
! [[#South Dakota|South Dakota]]
| [[Peter Norbeck]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in South Dakota|1920]]
| Incumbent [[#South Dakota|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Peter Norbeck]]''' (Republican), 59.5%
* {{Party stripe|Democratic Party (US)}}[[C. J. Gunderson]] (Democratic) 33.3%
* {{Party stripe|Independent (US)}}[[Howard Platt]] (Independent) 7.2%
}}

|-
! [[#Utah|Utah]]
| [[Reed Smoot]]
| {{Party shading/Republican}} | Republican
| [[1903 United States Senate election in Utah|1903]]<br/>[[1909 United States Senate election in Utah|1909]]<br/>[[1914 United States Senate election in Utah|1914]]<br/>[[1920 United States Senate election in Utah|1920]]
| Incumbent [[#Utah|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Reed Smoot]]''' (Republican), 61.5%
* {{Party stripe|Democratic Party (US)}}[[Ashby Snow]] (Democratic) 37.6%
}}

|-
! [[#Vermont|Vermont]]
| [[Porter H. Dale]]
| {{Party shading/Republican}} | Republican
| [[1923 United States Senate special election in Vermont|1923 {{Small|(special)}}]]
| Incumbent [[#Vermont|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Porter H. Dale]]''' (Republican), 73.4%
* {{Party stripe|Democratic Party (US)}}James E. Kennedy (Democratic) 26.5%
}}

|-
! [[#Washington|Washington]]
| [[Wesley L. Jones]]
| {{Party shading/Republican}} | Republican
| [[1909 United States Senate election in Washington|1909]]<br/>[[1914 United States Senate election in Washington|1914]]<br/>[[1920 United States Senate election in Washington|1920]]
| Incumbent [[#Washington|re-elected]].
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[Wesley L. Jones]]''' (Republican), 51.3%
* {{Party stripe|Democratic Party (US)}}[[A. Scott Bullitt]] (Democratic) 46.5%
}}

|-
! [[#Wisconsin|Wisconsin]]
| [[Irvine Lenroot]]
| {{Party shading/Republican}} | Republican
| [[1920 United States Senate election in Wisconsin|1920]]
| {{Party shading/Republican/Hold}} | Incumbent lost renomination.<br/>New senator [[#Wisconsin|elected]].<br/>Republican hold.
| nowrap | {{Plainlist|
* {{Party stripe|Republican Party (US)}}{{Aye}} '''[[John J. Blaine]]''' (Republican) 55.0%
* {{Party stripe|Independent (US)}}[[Charles D. Rosa]] (Independent) 20.3%
* {{Party stripe|Democratic Party (US)}}[[Thomas M. Kearney]] (Democratic) 12.2%
* {{Party stripe|Socialist Party (US)}}[[Leo Krzycki]] (Socialist) 5.7%
}}
|}

== Closest races ==
'''Twelve races had a margin of victory under 10%:'''

{| class="wikitable sortable"
! State
! Party of winner
! Margin
|-
! [[#Indiana (regular)|Indiana (regular)]]
| data-sort-value=-0.5 {{Party shading/Republican}} | Republican
| 1.1%
|-
! [[#Indiana (special)|Indiana (special)]]
| data-sort-value=-0.5 {{Party shading/Republican}} | Republican
| 2.2%
|-
! [[#Oregon|Oregon]]
| data-sort-value=-0.5 {{Party shading/Republican}} | Republican
| 3.5%{{Efn|[[#Oregon|Oregon]] was the "[[Tipping-point state|tipping point]]" state.}}
|-
! [[#Missorui|Missouri]]
| data-sort-value=-0.5 {{Party shading/Democratic}} | Democratic (flip)
| 3.6%
|-
! [[#Kentucky|Kentucky]]
| data-sort-value=-0.5 {{Party shading/Democratic}} | Democratic (flip)
| 3.6%
|-
! [[#Illinois|Illinois]]
| data-sort-value=-0.5 {{Party shading/Republican}} | Republican 
| 3.8%
|-
! [[#Colorado|Colorado]]
| data-sort-value=-0.5 {{Party shading/Republican}} | Republican 
| 3.9%
|-
! [[#New York|New York]]
| data-sort-value=-0.5 {{Party shading/Democratic}} | Democratic (flip)
| 4.1%
|-
! [[#Missorui|Missouri]]
| data-sort-value=-0.5 {{Party shading/Democratic}} | Democratic (flip)
| 4.2%
|-
! [[#Washington|Washington]]
| data-sort-value=-0.5 {{Party shading/Republican}} | Republican 
| 4.8%
|-
! [[#Massachusetts|Massachusetts]]
| data-sort-value=-0.5 {{Party shading/Democratic}} | Democratic (flip)
| 5.5%
|-
! [[#Ohio|Ohio]]
| data-sort-value=-0.5 {{Party shading/Republican}} | Republican 
| 6.6%
|}

== Alabama ==
{{Infobox election
| election_name = 1926 United States Senate election in Alabama
| country = Alabama
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Alabama
| previous_year = 1920
| next_election = 1932 United States Senate election in Alabama
| next_year = 1932
| image_size = x135px
| image1 = HugoLaFayetteBlack.jpg
| nominee1 = '''[[Hugo Black]]'''
| party1 = Democratic Party (US)
| popular_vote1 = '''91,801'''
| percentage1 = '''80.87%'''
| image2 = [[File:3x4.svg|x135px|link=]]
| nominee2 = Edmund H. Dryer
| party2 = Republican Party (US)
| popular_vote2 = 21,712
| percentage2 = 19.13%
| map_image = File:1926 United States Senate election in Alabama results map by county.svg
| map_size = 250px
| map_caption = County Results<br>'''Black''': {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}} {{legend0|#0D0596|>90%}}<br>'''Dryer''': {{legend0|#E27F7F|50–60%}}
| title = U.S. senator
| before_election = [[Oscar Underwood]]
| before_party = Democratic Party (US)
| after_election = [[Hugo Black]]
| after_party = Democratic Party (US)
}}
<!--{{Main|1926 United States Senate election in Alabama}}-->
{{See also|List of United States senators from Alabama|1926 United States House of Representatives elections in Alabama}}

{{Election box begin no change
 | title      = Alabama election<ref name=Clerk>{{cite web | url= http://clerk.house.gov/member_info/electionInfo/1926election.pdf | title= Statistics of the Congressional Election of November 2, 1926 | publisher= Clerk.house.gov | access-date= August 21, 2019}}</ref>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Hugo Black]] (Incumbent)
 | votes      = 91,801
 | percentage = 80.87%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = Edmund H. Dryer
 | votes      = 21,712
 | percentage = 19.13%
}}
{{Election box majority no change
 | votes      = 70,089
 | percentage = 61.74%
}}
{{Election box turnout no change
 | votes      = 113,513
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Democratic Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Arizona ==
{{Infobox election
| election_name = 1926 United States Senate election in Arizona
| country = Arizona
| type = Presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Arizona
| previous_year = 1920
| next_election = 1932 United States Senate election in Arizona
| next_year = 1932
| election_date = November 3, 1926
| image1 = [[File:Carl T. Hayden.jpg|x150px]]
| nominee1 = '''[[Carl Hayden]]'''
| party1 = Democratic Party (United States)
| popular_vote1 = '''44,591'''
| percentage1 = '''58.34%'''
| image2 = [[File:Senator Ralph Cameron.jpg|x150px]]
| nominee2 = [[Ralph H. Cameron]]
| party2 = Republican Party (United States)
| popular_vote2 = 31,845
| percentage2 = 41.66%
| map_image = 1926 United States Senate election in Arizona results map by county.svg
| map_size = 205px
| map_caption = County results<br/>'''Hayden:''' {{legend0|#7996E2|50–60%}} {{legend0|#6674DE|60–70%}} {{legend0|#584cde|70–80%}} <br />'''Cameron:''' {{legend0|#E27F7F|50–60%}}
| title = U.S. Senator
| before_election = [[Ralph H. Cameron]]
| before_party = Republican Party (United States)
| after_election = [[Carl Hayden]]
| after_party = Democratic Party (United States)
}}
{{Main|1926 United States Senate election in Arizona}}
{{See also|List of United States senators from Arizona|1926 United States House of Representatives election in Arizona}}

{{Election box begin no change
 | title      = Arizona election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Carl Hayden]]
 | votes      = 44,951
 | percentage = 58.53%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Ralph H. Cameron]] (Incumbent)
 | votes      = 31,845
 | percentage = 41.47%
}}
{{Election box majority no change
 | votes      = 13,106
 | percentage = 17.06%
}}
{{Election box turnout no change
 | votes      = 76,796
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      = Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

== Arkansas ==
{{Infobox election
| election_name = 1926 United States Senate election in Arkansas
| country = Arkansas
| flag_year = 1924
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Arkansas
| previous_year = 1920
| next_election = 1932 United States Senate election in Arkansas
| next_year = 1932
| image_size = x135px
| image1 = CARAWAY, T.H. SENATOR LCCN2016862600.jpg
| nominee1 = '''[[Thaddeus H. Caraway]]'''
| party1 = Democratic Party (US)
| popular_vote1 = '''28,166'''
| percentage1 = '''84.80%'''
| image2 = [[File:3x4.svg|x135px|link=]]
| nominee2 = Robert A. Jones
| party2 = Republican Party (US)
| popular_vote2 = 5,048
| percentage2 = 15.20%
| map_image = 1926 United States Senate election in Arkansas results map by county.svg
| map_size = 230px
| map_caption = County results<br/>'''Caraway:''' {{legend0|#7996E2|50–60%}} {{legend0|#6674DE|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933E5|80–90%}} {{legend0|#0D0596|90–100%}}<br />'''Jones:''' {{legend0|#E27F7F|50–60%}}<br />'''No Vote/Data:''' {{legend0|#808080}}
| title = U.S. senator
| before_election = [[Thaddeus H. Caraway]]
| before_party = Democratic Party (US)
| after_election = [[Thaddeus H. Caraway]]
| after_party = Democratic Party (US)
}}
<!--{{Main|1926 United States Senate election in Arkansas}}-->

{{See also|List of United States senators from Arkansas|1926 United States House of Representatives elections in Arkansas}}

{{Election box begin no change
 | title      = Arkansas election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Thaddeus H. Caraway]] (Incumbent)
 | votes      = 28,166
 | percentage = 84.80%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = Robert A. Jones
 | votes      = 5,048
 | percentage = 15.20%
}}
{{Election box majority no change
 | votes      = 23,118
 | percentage = 69.60%
}}
{{Election box turnout no change
 | votes      = 33,214
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Democratic Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== California ==
{{Infobox election
| election_name = 1926 United States Senate election in California
| country = California
| flag_image=Flag of California (1924–1953).png
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in California
| previous_year = 1920
| next_election = 1932 United States Senate election in California
| next_year = 1932
| election_date = November 2, 1926

| image1 = [[File:Samuel Morgan Shortridge.jpg|x145px]]
| nominee1 = '''[[Samuel Morgan Shortridge]]'''
| party1 = Republican Party (US)
| popular_vote1 = '''670,128'''
| percentage1 = '''63.12%'''

| image2 = [[File:John B. Elliott.jpg|x145px]]
| nominee2 = John B. Elliott
| party2 = Democratic Party (US)
| popular_vote2 = 391,599
| percentage2 = 36.88%

| map_image = 1926 United States Senate election in California results map by county.svg
| map_caption = County results<br>'''Shortridge:''' {{legend0|#e27f7f|50-60%}} {{legend0|#d75d5d|60-70%}} {{legend0|#d72f30|70-80%}} {{legend0|#c21b18|80–90%}} {{legend0|#a80000|>90%}}
| map_size = 250px

| title = U.S. Senator
| before_election = [[Samuel Morgan Shortridge]]
| before_party = Republican Party (United States)
| after_election = [[Samuel Morgan Shortridge]]
| after_party = Republican Party (United States)
}}
{{Main|1926 United States Senate election in California}}
{{See also|List of United States senators from California|1926 United States House of Representatives elections in California}}
{{Election box begin no change
 | title      = California election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Samuel M. Shortridge]] (Incumbent)
 | votes      = 670,128
 | percentage = 63.11%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = John B. Elliott
 | votes      = 391,599
 | percentage = 36.88%
}}
{{Election box candidate no change
 | party      = None
 | candidate  = Scattering
 | votes      = 127
 | percentage = 0.01%
}}
{{Election box majority no change
 | votes      = 278,529
 | percentage = 26.23%
}}
{{Election box turnout no change
 | votes      = 1,061,854
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Colorado ==
{{Infobox election
| election_name = 1926 United States Senate election in Colorado
| country = Colorado
| flag_year =
| type = presidential
| ongoing = no
| previous_election = 1924 United States Senate special election in Colorado
| previous_year = 1924 (special)
| next_election = 1932 United States Senate election in Colorado
| next_year = 1932
| election_date = November 2, 1926
| image_size = x150px

| image1 = File:Chas. W. Waterman of Denver, Col., (1-27-25) LCCN2016849970 (cropped).jpg
| nominee1 = '''[[Charles W. Waterman]]'''
| party1 = Republican Party (United States)
| popular_vote1 = '''149,585'''
| percentage1 = '''50.25%'''

| image2 = File:William Sweet.gif
| nominee2 = [[William Ellery Sweet]]
| party2 = Democratic Party (United States)
| popular_vote2 = 138,113
| percentage2 = 46.39%

| map_size = 250px
| map_image = 1926 United States Senate election in Colorado results map by county.svg
| map_caption = Results by county <br>'''Waterman''': {{legend0|#FFB2B2|40–50%}} {{legend0|#e27f7f|50–60%}} {{legend0|#D75D5D|60–70%}}<br/>'''Sweet:''' {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674DE|60–70%}}

| title = U.S. Senator
| before_election = [[Rice W. Means]]
| before_party = Republican Party (United States)
| after_election = [[Charles W. Waterman]]
| after_party = Republican Party (United States)
}}
{{Main|1926 United States Senate election in Colorado}}
{{See also|List of United States senators from Colorado|1926 United States House of Representatives elections in Colorado}}

{{Election box begin no change
 | title      = Colorado election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Charles W. Waterman]]
 | votes      = 149,585
 | percentage = 50.25%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[William E. Sweet]]
 | votes      = 138,113
 | percentage = 46.39%
}}
{{Election box candidate with party link no change
 | party      = Farmer–Labor Party (US)
 | candidate  = Morton Alexander
 | votes      = 5,829
 | percentage = 1.96%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = Frank H. Rice
 | votes      = 2,218
 | percentage = 0.75%
}}
{{Election box candidate no change
 | party      = Peoples Constitutional Rights
 | candidate  = James A. Ownbey
 | votes      = 1,091
 | percentage = 0.37%
}}
{{Election box candidate with party link no change
 | party      = Workers (Communist) Party
 | candidate  = James A. Ayres
 | votes      = 859
 | percentage = 0.29%
}}
{{Election box majority no change
 | votes      = 11,472
 | percentage = 3.86%
}}
{{Election box turnout no change
 | votes      = 297,695
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Connecticut ==
{{Infobox election
| election_name = 1926 United States Senate election in Connecticut
| country = Connecticut
| type = presidential
| ongoing = no
| previous_election = 1924 United States Senate special election in Connecticut
| previous_year = 1924 (special)
| next_election = 1932 United States Senate election in Connecticut
| next_year = 1932
| election_date = November 2, 1926
| image_size = x150px
| image1 = Senator Hiram Bingham of Conn., (1-9-25) LCCN2016839105 (3x4a).jpg
| nominee1 = '''[[Hiram Bingham III]]'''
| party1 = Republican Party (United States)
| popular_vote1 = '''191,401'''
| percentage1 = '''63.31%'''
| image2 = Rollin U. Tyler (3x4a).jpg
| nominee2 = Rollin Tyler
| party2 = Democratic Party (United States)
| popular_vote2 = 107,753
| percentage2 = 35.64%
 | map = {{switcher|[[file:1926 United States Senate election in Connecticut results map by county.svg|220px]]
|County results 
|[[file:1926 United States Senate election in Connecticut results map by municipality.svg|220px]]
|Municipality results}}
 | map_size           = 200px
 | map_caption        = '''Bingham''': {{legend0|#e27f7f|50-60%}} {{legend0|#d75d5d|60-70%}} {{legend0|#d72f30|70-80%}} {{legend0|#C21B18|80-90%}} {{legend0|#A80000|90-100%}} <br/>'''Tyler''': {{legend0|#7996e2|50–60%}}<br/>'''Tie''': {{legend0|#AE8BB1|50%}}<br/>'''No Data/Vote''': {{legend0|#808080}}
| title = U.S. Senator
| before_election = [[Hiram Bingham III]]
| before_party = Republican Party (US)
| after_election = [[Hiram Bingham III]]
| after_party = Republican Party (US)
}}
{{Main|1926 United States Senate election in Connecticut}}
{{See also|List of United States senators from Connecticut|1926 United States House of Representatives elections in Connecticut}}

{{Election box begin no change
 | title      = Connecticut election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Hiram Bingham III]] (Incumbent)
 | votes      = 191,401
 | percentage = 63.31%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = Rollin U. Tyler
 | votes      = 107,753
 | percentage = 35.64%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = Rice
 | votes      = 3,173
 | percentage = 1.05%
}}
{{Election box majority no change
 | votes      = 83,648
 | percentage = 27.67%
}}
{{Election box turnout no change
 | votes      = 302,327
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Florida ==
{{Infobox election
| election_name = 1926 United States Senate election in Florida
| country = Florida
| flag_year = 1900
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Florida
| previous_year = 1920
| next_election = 1932 United States Senate election in Florida
| next_year = 1932
| image_size = x135px
| image1 = Duncanupshawfletcher.jpg
| nominee1 = '''[[Duncan U. Fletcher]]'''
| party1 = Democratic Party (US)
| popular_vote1 = '''51,054'''
| percentage1 = '''77.86%'''
| image2 = [[File:3x4.svg|x135px|link=]]
| nominee2 = John M. Lindsay
| party2 = Republican Party (US)
| popular_vote2 = 8,381
| percentage2 = 12.78%
| image3 = [[File:3x4.svg|x135px|link=]]
| nominee3 = W. R. O’Neal
| party3 = Republican Party (US)
| popular_vote3 = 6,133
| percentage3 = 9.35%
| map_image = 1926 United States Senate election in Florida results map by county.svg
| map_size = 300px
| map_caption = County results<br/>'''Fletcher:''' {{legend0|#7996E2|50–60%}} {{legend0|#6674DE|60–70%}} {{legend0|#584CDE|70–80%}} {{legend0|#3933E5|80–90%}} {{legend0|#0D0596|90–100%}}<br/>'''Lindsay:''' {{legend0|#FFB2B2|40–50%}}
| title = U.S. senator
| before_election = [[Duncan U. Fletcher]]
| before_party = Democratic Party (US)
| after_election = [[Duncan U. Fletcher]]
| after_party = Democratic Party (US)
}}
<!--{{Main|1926 United States Senate election in Florida}}-->

{{See also|List of United States senators from Florida|1926 United States House of Representatives elections in Florida}}

{{Election box begin no change
 | title      = Florida election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Duncan U. Fletcher]] (Incumbent)
 | votes      = 51,054
 | percentage = 77.86%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = John M. Lindsay (delegate convention)
 | votes      = 8,381
 | percentage = 12.78%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = W. R. O’Neal
 | votes      = 6,133
 | percentage = 9.35%
}}
{{Election box majority no change
 | votes      = 42,673
 | percentage = 65.08%
}}
{{Election box turnout no change
 | votes      = 65,568
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Democratic Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Georgia ==
{{Infobox election
| election_name = 1926 United States Senate election in Georgia
| country = Georgia (U.S. state)
| flag_year = 1920
| type = presidential
| ongoing = no
| previous_election = 1922 United States Senate special election in Georgia
| previous_year = 1922 (special)
| next_election = 1932 United States Senate election in Georgia
| next_year = 1932
| image_size = x135px
| image1 = Sen. Walter F. George (cropped).jpg
| nominee1 = '''[[Walter F. George]]'''
| party1 = Democratic Party (US)
| electoral_vote1 = '''382'''
| popular_vote1 = '''128,179'''
| percentage1 = '''67.43%'''
| image2 = Richard B. Russell Sr.jpg
| nominee2 = [[Richard Russell Sr.]]
| party2 = Democratic Party (United States)
| electoral_vote2 = 32
| popular_vote2 = 61,911
| percentage2 = 32.57%
| map_image = 1926 United States Senate primary election in Georgia results map by county.svg
| map_size = 200px
| map_caption = County results<br>'''George:''' {{legend0|#7996e2|50-60%}} {{legend0|#6674de|60-70%}} {{legend0|#584cde|70-80%}} {{legend0|#3933e5|80-90%}} {{legend0|#0d056c|>90%}}<br>'''Russell:''' {{legend0|#d3bc5f|50-60%}} {{legend0|#c8ab37|60-70%}} {{legend0|#a0892c|70-80%}}
| title = U.S. senator
| before_election = [[Walter F. George]]
| before_party = Democratic Party (US)
| after_election = [[Walter F. George]]
| after_party = Democratic Party (US)
}}
<!--{{Main|1926 United States Senate election in Georgia}}-->

{{See also|List of United States senators from Georgia|1926 United States House of Representatives elections in Georgia}}

{{Election box begin no change
 | title      = Primary Election<ref>{{Cite book |last=Heard |first=Alexander |author-link=G. Alexander Heard |url=https://www.google.com/books/edition/Southern_Primaries_and_Elections_1920_19/UG6HAAAAMAAJ?hl=en&gbpv=1&bsq=walter%20george |title=Southern Primaries and Elections, 1920-1949 |last2=Strong |first2=Donald S. |author-link2=Donald S. Strong |publisher=[[University of Alabama Press]] |year=1950 |pages=64 |via=[[Google Books]]}}</ref>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Walter F. George]] (Incumbent)
 | votes      = 128,179
 | percentage = 67.43%
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Richard Russell Sr.]]
 | votes      = 61,911
 | percentage = 32.57%
}}
{{Election box total no change
  |votes      = 190,090
  |percentage = 100.00%
}}
{{End}}

{{Election box begin no change
 | title      = General election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Walter F. George]] (Incumbent)
 | votes      = 47,366
 | percentage = 100.00%
}}
{{Election box hold with party link no change
 | winner     = Democratic Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Idaho ==
{{Infobox election
| election_name = 1926 United States Senate election in Idaho
| country = Idaho
|flag_year=1907
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Idaho
| previous_year = 1920
| next_election = 1932 United States Senate election in Idaho
| next_year = 1932
| image_size = x135px
| image1 = Frankgooding.jpg
| nominee1 = '''[[Frank R. Gooding]]'''
| party1 = Republican Party (US)
| popular_vote1 = '''56,847'''
| percentage1 = '''45.41%'''
| image2 = H. F. Samuels (1869–1948).png
| nominee2 = [[H. F. Samuels]]
| party2 = Progressive Party (United States, 1924–34)
| popular_vote2 = 37,047
| percentage2 = 29.60%
| image3 = Johnnugent.jpg
| nominee3 = [[John F. Nugent]]
| party3 = Democratic Party (US)
| popular_vote3 = 31,285
| percentage3 = 24.99%
| map_image = 1926 United States Senate election in Idaho results map by county.svg
| map_size = 200px
| map_caption = County results<br/>'''Gooding:''' {{legend0|#FFC8CD|30–40%}} {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#D75D5D|60–70%}} {{legend0|#D72F30|70–80%}}<br/>'''Samuels:''' {{legend0|#D7F4D7|30–40%}} {{legend0|#AFE9AF|40–50%}} <br/>'''Nugent:''' {{legend0|#BDD3FF|30–40%}} {{legend0|#A5B0FF|40–50%}} {{legend0|#7996E2|50–60%}}<br/>'''Tie:''' {{legend0|#D2B1D9|40–50%}}
| title = U.S. senator
| before_election = [[Frank R. Gooding]]
| before_party = Republican Party (US)
| after_election = [[Frank R. Gooding]]
| after_party = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in Idaho}}-->

{{See also|List of United States senators from Idaho|1926 United States House of Representatives elections in Idaho}}

{{Election box begin no change
 | title      = Idaho election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Frank R. Gooding]] (Incumbent)
 | votes      = 56,847
 | percentage = 45.41%
}}
{{Election box candidate with party link no change
 | party      = Progressive Party (US, 1924)
 | candidate  = [[H. F. Samuels]]
 | votes      = 37,047
 | percentage = 29.60%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[John F. Nugent]]
 | votes      = 31,285
 | percentage = 24.99%
}}
{{Election box majority no change
 | votes      = 19,800
 | percentage = 15.81%
}}
{{Election box turnout no change
 | votes      = 125,179
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Illinois ==
{{Infobox election
| election_name      = 1926 United States Senate election in Illinois
| country            = Illinois
| flag_year          = 1915
| type               = presidential
| ongoing            = no
| previous_election  = 1920 United States Senate election in Illinois
| previous_year      = 1920
| next_election      = 1928 United States Senate special election in Illinois
| next_year          = 1928 (special)
| election_date      = November 2, 1926
| image_size         = x150px
| image1             = Frank L. Smith (1).jpg
| nominee1           = '''[[Frank L. Smith]]'''
| party1             = Republican Party (United States)
| popular_vote1      = '''842,273'''
| percentage1        = '''46.86%'''
| image2             = Geo. E. Brennan LCCN2014719231 (3x4c).jpg
| nominee2           = [[George E. Brennan]]
| party2             = Democratic Party (United States)
| popular_vote2      = 774,943
| percentage2        = 43.12%
| image3             = Hugh S. McGill.png
| nominee3           = Hugh S. McGill
| party3             = Independent (politician)
| popular_vote3      = 156,245
| percentage3        = 8.69%
| map_image          = 1926 United States Senate election in Illinois results map by county.svg
| map_size           = 300px
| map_caption        = Results by county<br/>'''Smith:''' {{legend0|#ffc8cd|30–40%}} {{legend0|#ffb2b2|40–50%}} {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}}<br/>'''Brennan:''' {{legend0|#a5b0ff|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}}
| title              = U.S. senator
| before_election    = [[William B. McKinley]]
| before_party       = Republican Party (United States)
| after_election     = [[Frank L. Smith]]{{Efn|name=franklsmith}}
| after_party        = Republican Party (United States)
}}
{{Main|1926 United States Senate election in Illinois}}
{{See also|List of United States senators from Illinois|1926 United States House of Representatives elections in Illinois}}

{{Election box begin no change
 | title      = Illinois election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Frank L. Smith]]
 | votes      = 842,273
 | percentage = 46.86%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[George E. Brennan]]
 | votes      = 774,943
 | percentage = 43.12%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = Hugh S. Magill
 | votes      = 156,245
 | percentage = 8.69%
}}
{{Election box candidate with party link no change
 | party      = Progressive Party (US, 1924)
 | candidate  = [[Parley P. Christensen]]
 | votes      = 6,526
 | percentage = 0.36%
}}
{{Election box candidate no change
 | party      = Light Wines and Beer
 | candidate  = Raymond T. O’Keefe
 | votes      = 4,596
 | percentage = 0.26%
}}
{{Election box candidate with party link no change
 | party      = Independent Democratic
 | candidate  = James H. Kirby
 | votes      = 4,203
 | percentage = 0.23%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = John T. Whitlock
 | votes      = 2,998
 | percentage = 0.17%
}}
{{Election box candidate with party link no change
 | party      = Socialist Labor Party of America
 | candidate  = G. A. Jenning
 | votes      = 1,977
 | percentage = 0.11%
}}
{{Election box candidate with party link no change
 | party      = Workers (Communist) Party
 | candidate  = [[J. Louis Engdahl]]
 | votes      = 1,309
 | percentage = 0.07%
}}
{{Election box candidate no change
 | party      = High Life
 | candidate  = James A. Logan
 | votes      = 1,161
 | percentage = 0.06%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = Samuel C. Irving
 | votes      = 701
 | percentage = 0.04%
}}
{{Election box candidate with party link no change
 | party      = Commonwealth Land Party (United States)
 | candidate  = Morris Lynchenheim
 | votes      = 427
 | percentage = 0.02%
}}
{{Election box majority no change
 | votes      = 67,330
 | percentage = 3.74%
}}
{{Election box turnout no change
 | votes      = 1,797,359
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Indiana ==
{{See also|List of United States senators from Indiana|1926 United States House of Representatives elections in Indiana}}
There were 2 elections in Indiana due to the October 14, 1925, death of Democrat [[Samuel M. Ralston]].

=== Indiana (special) ===
{{Infobox election
 | election_name      = 1926 United States Senate special election in Indiana
 | country            = Indiana
 | type               = presidential
 | ongoing            = no
 | previous_election  = 1922 United States Senate election in Indiana
 | previous_year      = 1922
 | next_election      = 1928 United States Senate election in Indiana
 | next_year          = 1928
 | election_date      = November 2, 1926
 | image_size         = x140px

 | image1             = File:Arthur Raymond Robinson circa 1920.jpg
 | nominee1           = '''[[Arthur Raymond Robinson|Arthur Robinson]]'''
 | party1             = Republican Party (United States)
 | popular_vote1      = '''519,401'''
 | percentage1        = '''50.62%'''
 
 | image2             = File:WOOLEN, EVANS LCCN2016861173 (cropped).jpg
 | nominee2           = [[Evans Woollen]]
 | party2             = Democratic Party (United States)
 | popular_vote2      = 496,540
 | percentage2        = 48.40%
|map_image=1926 United States Senate special election in Indiana results map by county.svg
|map_size=250px
|map_caption=County results<br/>'''Robinson''': {{legend0|#ffb2b2|40–50%}} {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}}<br/>'''Woollen''': {{legend0|#a5b0ff|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}}
 | title               = U.S. Senator
 | before_election     = [[Arthur Raymond Robinson]]
 | before_party        = Republican Party (United States)
 | after_election      = [[Arthur Raymond Robinson]]
 | after_party         = Republican Party (United States)
}}
{{Main|1926 United States Senate special election in Indiana}}
Republican [[Arthur Raymond Robinson]] was appointed to continue Ralston's term, pending the special election, which he then won.

{{Election box begin no change
 | title      = Indiana special election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | candidate  = [[Arthur Raymond Robinson]] (Incumbent)
 | party      = Republican Party (US)
 | votes      = 519,401
 | percentage = 50.62%
}}
{{Election box candidate with party link no change
 | candidate  = [[Evans Woollen]]
 | party      = Democratic Party (US)
 | votes      = 496,540
 | percentage = 48.40%
}}
{{Election box candidate with party link no change
 | candidate  = Albert Stanley
 | party      = Prohibition Party
 | votes      = 5,205
 | percentage = 0.51%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = William O. Fogleson
 | votes      = 4,864
 | percentage = 0.47%
}}
{{Election box majority no change
 | votes      = 22,861
 | percentage = 2.22%
}}
{{Election box turnout no change
 | votes      = 1,026,010
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

=== Indiana (regular) ===
{{Infobox election
| election_name = 1926 United States Senate election in Indiana
| country = Indiana
| type = Presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Indiana
| previous_year = 1920
| next_election = 1932 United States Senate election in Indiana
| next_year = 1932
| election_date = November 2, 1926
| image_size = 125px

| image1 = [[File:James Eli Watson.jpg|x150px]]
| nominee1 = '''[[James E. Watson]]'''
| party1 = Republican Party (United States)
| popular_vote1 = '''522,837'''
| percentage1 = '''50.04%'''

| image2 = [[File:3x4.svg|x150px]]
| nominee2 = Albert Stump
| party2 = Democratic Party (United States)
| popular_vote2 = 511,454
| percentage2 = 48.95%

 | map_image           = 1926 United States Senate election in Indiana results map by county.svg
 | map_size            = 250px
 | map_caption         =County results<br/>'''Watson''': {{legend0|#ffb2b2|40–50%}} {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}}<br/>'''Stump''': {{legend0|#a5b0ff|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}}

| title = U.S. Senator
| before_election = [[James E. Watson]]
| before_party = Republican Party (United States)
| after_election = [[James E. Watson]]
| after_party = Republican Party (United States)
}}
{{Main|1926 United States Senate election in Indiana}}
{{Election box begin no change
 | title      = Indiana general election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[James E. Watson]] (Incumbent)
 | votes      = 522,837
 | percentage = 50.04%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = Albert Stump
 | votes      = 511,454
 | percentage = 48.95%
}}
{{Election box candidate with party link no change
 | party      = Prohibition Party
 | candidate  = William H. Harris
 | votes      = 5,420
 | percentage = 0.52%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = Forrest Wallace
 | votes      = 5,106
 | percentage = 0.49%
}}
{{Election box majority no change
 | votes      = 11,383
 | percentage = 1.09%
}}
{{Election box turnout no change
 | votes      = 1,044,817
 | percentage = 
}}
{{Election box hold with party link no swing
 | winner     = Republican Party (US)
}}
{{End}}
{{clear}}

== Iowa ==
{{See also|List of United States senators from Iowa|1926 United States House of Representatives elections in Iowa}}

=== Iowa (special) ===
{{Infobox election
| election_name = 1926 United States Senate special election in Iowa
| country = Iowa
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Iowa
| previous_year = 1920
| next_election = 1926 United States Senate election in Iowa
| next_year = 1926
| image_size = x135px
| image1 = David Wallace Stewart.jpg
| nominee1 = '''[[David W. Stewart]]'''
| party1 = Republican Party (US)
| popular_vote1 = '''336,410'''
| percentage1 = '''100.00%'''
| map_image = 1926 United States Senate special election in Iowa results map by county.svg
| map_size = 220px
| map_caption = County Results<br />'''Stewart:''' {{legend0|#A80000|90–100%}}
| title = U.S. senator
| before_election = [[David W. Stewart]]
| before_party = Republican Party (US)
| after_election = [[David W. Stewart]]
| after_party = Republican Party (US)
}}
<!--{{Main|1926 United States Senate special election in Iowa}}-->

{{Election box begin no change
 | title      = Iowa special election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[David W. Stewart]] (Incumbent)
 | votes      = 336,410
 | percentage = 100.00%
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

=== Iowa (regular) ===
{{Infobox election
| election_name = 1926 United States Senate election in Iowa
| country = Iowa
| type = presidential
| ongoing = no
| previous_election = 1926 United States Senate special election in Iowa
| previous_year = 1926 (special)
| next_election = 1932 United States Senate election in Iowa
| next_year = 1932
| image_size = x135px
| image1 = Smith Wildman Brookhart.jpg
| nominee1 = '''[[Smith W. Brookhart]]'''
| party1 = Republican Party (US)
| popular_vote1 = '''323,409'''
| percentage1 = '''56.61%'''
| image2 = ClaudeRPorter.jpg
| nominee2 = [[Claude R. Porter]]
| party2 = Democratic Party (US)
| popular_vote2 = 247,869
| percentage2 = 43.39%
| map_image = 1926 United States Senate election in Iowa results map by county.svg
| map_size = 220px
| map_caption = County results <br/>'''Brookhart''': {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}} {{legend0|#c21b18|80–90%}}<br/> 
'''Porter''': {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}}
| title = U.S. senator
| before_election = [[David W. Stewart]]
| before_party = Republican Party (US)
| after_election = [[Smith W. Brookhart]]
| after_party = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in Iowa}}-->

{{Election box begin no change
 | title      = Iowa election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Smith W. Brookhart]]
 | votes      = 323,409
 | percentage = 56.61%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Claude R. Porter]]
 | votes      = 247,869
 | percentage = 43.39%
}}
{{Election box majority no change
 | votes      = 75,540
 | percentage = 13.22%
}}
{{Election box turnout no change
 | votes      = 571,278
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Kansas ==
{{Infobox election
| election_name = 1926 United States Senate election in Kansas
| country = Kansas
| flag_image = Flag of Kansas (1925–1927).svg
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Kansas
| previous_year = 1920
| next_election = 1930 United States Senate special election in Kansas
| next_year = 1930 (special)
| image_size = x135px
| image1 = Charles Curtis-portrait.jpg
| nominee1 = '''[[Charles Curtis]]'''
| party1 = Republican Party (US)
| popular_vote1 = '''308,222'''
| percentage1 = '''63.57%'''
| image2 = [[File:3x4.svg|x135px|link=]]
| nominee2 = Charles Stephens
| party2 = Democratic Party (US)
| popular_vote2 = 168,446
| percentage2 = 34.74%
| map_image = 1926 United States Senate election in Kansas results map by county.svg
| map_size = 250px
| map_caption = County results <br/>'''Curtis''': {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}}<br/> 
'''Stephens''': {{legend0|#A5B0FF|40–50%}} {{legend0|#7996e2|50–60%}}
| title = U.S. senator
| before_election = [[Charles Curtis]]
| before_party = Republican Party (US)
| after_election = [[Charles Curtis]]
| after_party = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in Kansas}}-->

{{See also|List of United States senators from Kansas|1926 United States House of Representatives elections in Kansas}}

{{Election box begin no change
 | title      = Kansas election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Charles Curtis]] (Incumbent)
 | votes      = 308,222
 | percentage = 63.57%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = Charles Stephens
 | votes      = 168,446
 | percentage = 34.74%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = M. L. Phillips
 | votes      = 8,208
 | percentage = 1.69%
}}
{{Election box majority no change
 | votes      = 139,776
 | percentage = 28.83%
}}
{{Election box turnout no change
 | votes      = 484,876
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Kentucky ==
{{Infobox election
| election_name = 1926 United States Senate election in Kentucky
| country = Kentucky
| flag_image = Flag of Kentucky (1918-1963).svg
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Kentucky
| previous_year = 1920
| next_election = 1932 United States Senate election in Kentucky
| next_year = 1932
| image_size = x135px
| image1 = AlbenBarkley.jpg
| nominee1 = '''[[Alben W. Barkley]]'''
| party1 = Democratic Party (US)
| popular_vote1 = '''286,997'''
| percentage1 = '''51.84%'''
| image2 = Richard Pretlow Ernst.jpg
| nominee2 = [[Richard P. Ernst]]
| party2 = Republican Party (US)
| popular_vote2 = 266,657
| percentage2 = 48.16%
| map_image = 1926 United States Senate election in Kentucky results map by county.svg
| map_size = 300px
| map_caption = County results<br/>'''Barkley''': {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5ff|80–90%}}<br/>'''Ernst''': {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}} {{legend0|#c21b18|80–90%}} {{legend0|#a80000ff|>90%}}
| title = U.S. senator
| before_election = [[Richard P. Ernst]]
| before_party = Republican Party (US)
| after_election = [[Alben W. Barkley]]
| after_party = Democratic Party (US)
}}
<!--{{Main|1926 United States Senate election in Kentucky}}-->

{{See also|List of United States senators from Kentucky|1926 United States House of Representatives elections in Kentucky}}

{{Election box begin no change
 | title      = Kentucky election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Alben W. Barkley]]
 | votes      = 286,997
 | percentage = 51.84%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Richard P. Ernst]] (Incumbent)
 | votes      = 266,657
 | percentage = 48.16%
}}
{{Election box majority no change
 | votes      = 20,340
 | percentage = 3.68%
}}
{{Election box turnout no change
 | votes      = 553,654
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      =Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

== Louisiana ==
{{Infobox election
| election_name     = 1926 United States Senate election in Louisiana
| country           = Louisiana
| flag_year         = 1912
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in Louisiana
| previous_year     = 1920
| next_election     = 1932 United States Senate election in Louisiana
| next_year         = 1932
| image_size        = x135px
| image1            = EdwinSBroussard.jpg
| nominee1          = '''[[Edwin S. Broussard]]'''
| party1            = Democratic Party (US)
| popular_vote1     = '''54,180'''
| percentage1       = '''100.0%'''
| title             = U.S. senator
| before_election   = [[Edwin S. Broussard]]
| before_party      = Democratic Party (US)
| after_election    = [[Edwin S. Broussard]]
| after_party       = Democratic Party (US)
}}
{{Main|1926 United States Senate election in Louisiana}}
{{See also|List of United States senators from Louisiana|1926 United States House of Representatives elections in Louisiana}}

{{Election box begin no change
 | title      = Louisiana election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Edwin S. Broussard]] (Incumbent)
 | votes      = 54,180
 | percentage = 100.00%
}}
{{Election box hold with party link no change
 | winner     = Democratic Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Maine (special) ==
{{Infobox election
| election_name     = 1926 United States Senate Special election in Maine
| country           = Maine
| type              = presidential
| ongoing           = no
| previous_election = 1924 United States Senate election in Maine
| previous_year     = 1924
| election_date     = September 13, 1926
| next_election     = 1930 United States Senate election in Maine
| next_year         = 1930
| image_size        = x135px
| image1            = Arthur Robinson Gould.jpg
| nominee1          = '''[[Arthur R. Gould]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''79,498'''
| percentage1       = '''71.8%'''
| image2            = [[File:3x4.svg|x135px|link=]]
| nominee2          = [[Fulton J. Redman]]
| party2            = Democratic Party (US)
| popular_vote2     = 31,225
| percentage2       = 28.2%
| map_image = 1926 United States Senate special election in Maine results map by county.svg
| map_size = 250px
| map_caption = County results<br/>'''Gould''': {{legend0|#E27F7F|50–60%}} {{legend0|#D75D5D|60–70%}} {{legend0|#D72F30|70–80%}} {{legend0|#A80000|90–100%}}
| title             = U.S. senator
| before_election   = ''Vacant''
| after_election    = [[Arthur R. Gould]]
| after_party       = Republican Party (US)
}}
<!--{{Main|1926 United States Senate special election in Maine}}-->
{{See also|List of United States senators from Maine|1926 United States House of Representatives elections in Maine}}

{{Election box begin no change
 | title      = Maine special election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Arthur R. Gould]]
 | votes      = 79,498
 | percentage = 71.80%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Fulton J. Redman]]
 | votes      = 31,225
 | percentage = 28.20%
}}
{{Election box majority no change
 | votes      = 
 | percentage = 43.60%
}}
{{Election box turnout no change
 | votes      = 110,723
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Maryland ==
{{Main|1926 United States Senate election in Maryland}}
{{See also|List of United States senators from Maryland}}

{{Infobox election
| election_name      = 1926 United States Senate election in Maryland
| country            = Maryland
| type               = presidential
| ongoing            = no
| previous_election  = 1920 United States Senate election in Maryland
| previous_year      = 1920
| next_election      = 1932 United States Senate election in Maryland
| next_year          = 1932
| election_date      = November 2, 1926
| image_size         = x150px

| image1             = File:Millardetydings.jpg
| nominee1           = '''[[Millard Tydings]]'''
| party1             = Democratic Party (United States)
| popular_vote1      = '''195,410'''
| percentage1        = '''57.51%'''

| image2             = File:Ovington Weller, photo portrait, facing left.jpg
| nominee2           = [[Ovington Weller]]
| party2             = Republican Party (United States)
| popular_vote2      = 140,695
| percentage2        = 41.41%

| map_image = 1926 United States Senate election in Maryland results map by county.svg
| map_size = 275px
| map_caption = County results<br/>'''Weller:''' {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}}<br/>'''Tydings:''' {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}}

| title              = U.S. Senator
| before_election    = [[Ovington Weller]]
| before_party       = Republican Party (United States)
| after_election     = [[Millard Tydings]]
| after_party        = Democratic Party (United States)
}}

{{Election box begin no change
 | title      = Maryland election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Millard Tydings]]
 | votes      = 195,410
 | percentage = 57.51%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Ovington Weller]] (Incumbent)
 | votes      = 140,695
 | percentage = 41.41%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = William A. Toole
 | votes      = 3,659
 | percentage = 1.08%
}}
{{Election box majority no change
 | votes      = 54,715
 | percentage = 16.10%
}}
{{Election box turnout no change
 | votes      = 339,764
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      = Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

== Massachusetts (special) ==
{{Infobox election
| election_name      = 1926 United States Senate special election in Massachusetts
| country            = Massachusetts
| flag_year = 1908
| type               = presidential
| ongoing            = no
| previous_election  = 1922 United States Senate election in Massachusetts
| previous_year      = 1922
| next_election      = 1928 United States Senate election in Massachusetts
| next_year          = 1928
| election_date      = November 2, 1926
| image_size         = x150px

| image1             = David Ignatius Walsh.jpg
| nominee1           = '''[[David I. Walsh]]'''
| party1             = Democratic Party (United States)
| popular_vote1      = '''525,303'''
| percentage1        = '''52.01%'''

| image2             = W.M. Butler LCCN2014716609.jpg
| nominee2           = [[William M. Butler]]
| party2             = Republican Party (United States)
| popular_vote2      = 469,989
| percentage2        = 46.54%

| map_image          = 1926 United States Senate election in Massachusetts results map by county.svg
| map_size           = 250px
| map_caption        = County results<br />'''Walsh''': {{legend0|#7996e2|50–60%}} {{legend0|#6674DE|60–70%}}<br />'''Butler''': {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#D72F30|70–80%}}

| title              = U.S. senator
| before_election    = [[William M. Butler]]
| before_party       = Republican Party (United States)
| after_election     = [[David I. Walsh]]
| after_party        = Democratic Party (United States)
}}
{{Main|1926 United States Senate special election in Massachusetts}}
{{See also|List of United States senators from Massachusetts|1926 United States House of Representatives elections in Massachusetts}}

{{Election box begin no change
 | title      = Massachusetts special election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[David I. Walsh]]
 | votes      = 525,303
 | percentage = 52.01%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[William M. Butler]] (Incumbent)
 | votes      = 469,989
 | percentage = 46.54%
}}
{{Election box candidate with party link no change
 | party      = Workers Party of America
 | candidate  = [[John J. Ballam]]
 | votes      = 5,167
 | percentage = 0.51%
}}
{{Election box candidate no change
 | party      = Modification Volstead Act
 | candidate  = [[Washington Cook]]
 | votes      = 4,766
 | percentage = 0.47%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = [[Alfred Baker Lewis]]
 | votes      = 4,730
 | percentage = 0.47%
}}
{{Election box candidate no change
 | party      = None
 | candidate  = Scattering
 | votes      = 11
 | percentage = 0.00%
}}
{{Election box majority no change
 | votes      = 55,314
 | percentage = 5.47%
}}
{{Election box turnout no change
 | votes      = 1,009,966
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      =Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

== Missouri ==
{{See also|List of United States senators from Missouri|1926 United States House of Representatives elections in Missouri}}
There were 2 elections on the same day for the same seat, due to the May 16, 1925, death of Republican [[Selden P. Spencer]].

Republican [[George Howard Williams|George H. Williams]] was appointed May 25, 1925, to continue the term, epending a special election.  Williams ran in both the special election to finish the term and the regular election to the next term, but lost both races to Democrat [[Harry B. Hawes]].

=== Missouri (special) ===
{{main|1926 United States Senate special election in Missouri}}
{{Infobox election
| election_name = 1926 United States Senate special election in Missouri
| country = Missouri
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Missouri
| previous_year = 1920
| next_election = 1926 United States Senate election in Missouri
| next_year = 1926 (regular)
| image_size = x136px
| image1 = Harry Bartow Hawes.jpg
| nominee1 = '''[[Harry B. Hawes]]'''
| party1 = Democratic Party (US)
| popular_vote1 = '''514,389'''
| percentage1 = '''52.09%'''
| image2 = Senator George Howard Williams.JPG
| nominee2 = [[George Howard Williams]]
| party2 = Republican Party (US)
| popular_vote2 = 473,068
| percentage2 = 47.91%
| map_image = 1926 United States Senate special election in Missouri results map by county.svg
| map_size = 270px
| map_caption = County results<br>'''Hawes''': {{legend0|#7a97e3|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}}<br>'''Williams''': {{legend0|#e38080 |50–60%}} {{legend0|#d85d5d|60–70%}} {{legend0|#d82b2c|70–80%}}
| title = U.S. senator
| before_election = [[George Howard Williams]]
| before_party = Republican Party (US)
| after_election = [[Harry B. Hawes]]
| after_party = Democratic Party (US)
}}

{{Election box begin no change
 | title      = Missouri special election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Harry B. Hawes]]
 | votes      = 514,389
 | percentage = 52.09%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[George Howard Williams|George H. Williams]] (Incumbent)
 | votes      = 473,068
 | percentage = 47.91%
}}
{{Election box majority no change
 | votes      = 41,321
 | percentage = 4.18%
}}
{{Election box turnout no change
 | votes      = 987,457
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      = Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

=== Missouri (regular) ===
{{main|1926 United States Senate election in Missouri}}
{{Infobox election
| election_name = 1926 United States Senate election in Missouri
| country = Missouri
| type = presidential
| ongoing = no
| previous_election = 1926 United States Senate special election in Missouri
| previous_year = 1926 (special)
| next_election = 1932 United States Senate election in Missouri
| next_year = 1932
| image_size = x136px
| image1 = Harry Bartow Hawes.jpg
| nominee1 = '''[[Harry B. Hawes]]'''
| party1 = Democratic Party (US)
| popular_vote1 = '''506,015'''
| percentage1 = '''51.30%'''
| image2 = Senator George Howard Williams.JPG
| nominee2 = [[George Howard Williams]]
| party2 = Republican Party (US)
| popular_vote2 = 470,654
| percentage2 = 47.71%
| map_image = 1926 United States Senate election in Missouri results map by county.svg
| map_size = 250px
| map_caption = County results<br>'''Hawes''': {{legend0|#A5B0FF|40–50%}} {{legend0|#7a97e3|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}}<br>'''Williams''': {{legend0|#ffb2b2 |40–50%}} {{legend0|#e38080 |50–60%}} {{legend0|#d85d5d|60–70%}} {{legend0|#d82b2c|70–80%}}
| title = U.S. senator
| before_election = [[George Howard Williams]]
| before_party = Republican Party (US)
| after_election = [[Harry B. Hawes]]
| after_party = Democratic Party (US)
}}

{{Election box begin no change
 | title      = Missouri general election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Harry B. Hawes]]
 | votes      = 506,015
 | percentage = 51.30%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[George Howard Williams|George H. Williams]] (Incumbent)
 | votes      = 470,654
 | percentage = 47.71%
}}
{{Election box candidate with party link no change
 | party      = Prohibition Party (US)
 | candidate  = [[Herman P. Faris]]
 | votes      = 7,540
 | percentage = 0.76%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = Robert D. Morrison
 | votes      = 1,807
 | percentage = 0.18%
}}
{{Election box candidate with party link no change
 | party      = Socialist Labor Party of America
 | candidate  = [[William Wesley Cox]]
 | votes      = 464
 | percentage = 0.05%
}}
{{Election box majority no change
 | votes      = 35,361
 | percentage = 3.29%
}}
{{Election box turnout no change
 | votes      = 986,480
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      =Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

== Nevada ==
{{Infobox election
| election_name     = Nevada election
| country           = Nevada
| flag_year         = 1915
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in Nevada
| previous_year     = 1920
| next_election     = 1932 United States Senate election in Nevada
| next_year         = 1932
| image_size        = x135px
| image1            = Senator Tasker Oddie.jpg
| nominee1          = '''[[Tasker Oddie]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''17,430'''
| percentage1       = '''55.8%'''
| image2            = BAKER, RAY LCCN2016859478.jpg
| nominee2          = [[Raymond T. Baker]]
| party2            = Democratic Party (US)
| popular_vote2     = 13,273
| percentage2       = 42.5%
| map_image         = 1926 United States Senate election in Nevada results map by county.svg
| map_size          = x200px
| map_caption       = Results by county<br>'''Oddie:''' {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}}<br>'''Baker:''' {{legend0|#7996e2|50–60%}}
| title             = U.S. senator
| before_election   = [[Tasker Oddie]]
| before_party      = Republican Party (US)
| after_election    = [[Tasker Oddie]]
| after_party       = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in Nevada}}-->
{{See also|List of United States senators from Nevada|1926 United States House of Representatives election in Nevada}}

{{Election box begin no change
 | title      = Nevada election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Tasker Oddie]] (Incumbent)
 | votes      = 17,430
 | percentage = 55.78%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Raymond T. Baker]]
 | votes      = 13,273
 | percentage = 42.48%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = George A. Bice
 | votes      = 543
 | percentage = 1.74%
}}
{{Election box majority no change
 | votes      = 4157
 | percentage = 13.30%
}}
{{Election box turnout no change
 | votes      = 31,246
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== New Hampshire ==
{{Infobox election
| election_name     = 1926 United States Senate election in New Hampshire
| country           = New Hampshire
| flag_year         = 1909
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in New Hampshire
| previous_year     = 1920
| next_election     = 1932 United States Senate election in New Hampshire
| next_year         = 1932
| image_size        = x135px
| image1            = GeorgeHMoses.jpg
| nominee1          = '''[[George H. Moses]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''79,279'''
| percentage1       = '''62.3%'''
| image2            = [[File:3x4.svg|x135px|link=]]
| nominee2          = Robert C. Murchie
| party2            = Democratic Party (US)
| popular_vote2     = 47,935
| percentage2       = 37.7%
| map_image = 1926 United States Senate election in New Hampshire results map by county.svg
| map_size = 250px
| map_caption = County results<br/>'''Moses''': {{legend0|#E27F7F|50–60%}} {{legend0|#D75D5D|60–70%}} {{legend0|#D72F30|70–80%}}
| title             = U.S. senator
| before_election   = [[George H. Moses]]
| before_party      = Republican Party (US)
| after_election    = [[George H. Moses]]
| after_party       = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in New Hampshire}}-->
{{See also|List of United States senators from New Hampshire|1926 United States House of Representatives elections in New Hampshire}}

{{Election box begin no change
 | title      = New Hampshire election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[George H. Moses]] (Incumbent)
 | votes      = 79,279
 | percentage = 62.32%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = Robert C. Murchie
 | votes      = 47,935
 | percentage = 37.68%
}}
{{Election box majority no change
 | votes      = 
 | percentage = 24.64%
}}
{{Election box turnout no change
 | votes      = 127,214
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== New York ==
{{Infobox election
| election_name = 1926 United States Senate election in New York
| country = New York
| flag_image = Flag of New York (1909–2020).svg
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in New York
| previous_year = 1920
| next_election = 1932 United States Senate election in New York
| next_year = 1932
| election_date = November 2, 1926
| image_size = x160px
| image1 = File:WAGNER, ROBERT. SENATOR LCCN2016862639 (croppedmore).jpg
| nominee1 = '''[[Robert F. Wagner]]'''
| party1 = Democratic Party (US)
| popular_vote1 = '''1,321,463'''
| percentage1 = '''46.48%'''
| image2 = File:James W. Wadsworth, Jr.jpg
| nominee2 = [[James Wolcott Wadsworth Jr.|James W. Wadsworth]]
| party2 = Republican Party (United States)
| popular_vote2 = 1,205,246
| percentage2 = 42.40%
| image3 = File:Franklin W. Cristman Crop.png
| nominee3 = [[Franklin W. Cristman]]
| party3 = Independent Republican (United States)
| alliance3 = Prohibition Party (United States)
| popular_vote3 = 231,906
| percentage3 = 8.16%
| map_image = 1926 United States Senate election in New York results map by county.svg
| map_size = 300px
| map_caption = County Results<br/>'''Wagner:''' {{legend0|#7996E2|50–60%}} {{legend0|#6674DE|60–70%}}<br/>'''Wadsworth:''' {{legend0|#FFC8CD|30–40%}} {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#D75D5D|60–70%}}
| title = Senator
| before_election = [[James Wolcott Wadsworth Jr.|James W. Wadsworth]]
| before_party = Republican Party (United States)
| after_election = [[Robert F. Wagner]]
| after_party = Democratic Party (United States)
}}
{{Main|1926 United States Senate election in New York}}
{{See also|List of United States senators from New York|1926 United States House of Representatives elections in New York}}

{{Election box begin no change
 | title      = New York election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Robert F. Wagner]]
 | votes      = 1,321,463
 | percentage = 46.48%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[James W. Wadsworth Jr.]] (Incumbent)
 | votes      = 1,205,246
 | percentage = 42.40%
}}
{{Election box candidate with party link no change
 | party      = Independent Republican (US)
 | candidate  = [[Franklin W. Cristman]]
 | votes      = 231,906
 | percentage = 8.16%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = [[Jessie W. Hughan]]
 | votes      = 73,412
 | percentage = 2.58%
}}
{{Election box candidate with party link no change
 | party      = Workers Party of America
 | candidate  = [[William F. Dunne]]
 | votes      = 6,444
 | percentage = 0.23%
}}
{{Election box candidate with party link no change
 | party      = Socialist Labor Party of America
 | candidate  = Joseph Brandon
 | votes      = 4,342
 | percentage = 0.15%
}}
{{Election box majority no change
 | votes      = 116,217
 | percentage = 4.08%
}}
{{Election box turnout no change
 | votes      = 2,842,813
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      = Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

== North Carolina ==
{{Infobox election
| election_name     = 1926 United States Senate election in North Carolina
| country           = North Carolina
| flag_year         = 1885
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in North Carolina
| previous_year     = 1920
| next_election     = 1932 United States Senate special election in North Carolina
| next_year         = 1932 (special)
| image_size        = x135px
| image1            = OVERMAN, LEE S. SENATOR LCCN2016862467 (cropped).jpg
| nominee1          = '''[[Lee Slater Overman|Lee S. Overman]]'''
| party1            = Democratic Party (US)
| popular_vote1     = '''218,934'''
| percentage1       = '''60.5%'''
| image2            = [[File:3x4.svg|x135px|link=]]
| nominee2          = [[Johnson Jay Hayes|Johnson J. Hayes]]
| party2            = Republican Party (US)
| popular_vote2     = 142,891
| percentage2       = 39.5%
| map_image = 1926 United States Senate election in North Carolina results map by county.svg
| map_size = 300px
| map_caption = County results<br/>'''Overman''': {{legend0|#7996E2|50–60%}} {{legend0|#6674DE|60–70%}} {{legend0|#584CDE|70–80%}} {{legend0|#3933E5|80–90%}} {{legend0|#0D0596|90–100%}}<br/>'''Hayes''': {{legend0|#E27F7F|50–60%}} {{legend0|#D75D5D|60–70%}} {{legend0|#D72F30|70–80%}}
| title             = U.S. senator
| before_election   = [[Lee Slater Overman|Lee S. Overman]]
| before_party      = Democratic Party (US)
| after_election    = [[Lee Slater Overman|Lee S. Overman]]
| after_party       = Democratic Party (US)
}}
{{Main|1926 United States Senate election in North Carolina}}
{{See also|List of United States senators from North Carolina|1926 United States House of Representatives elections in North Carolina}}

{{Election box begin no change
 | title      = North Carolina election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Lee Slater Overman]] (Incumbent)
 | votes      = 218,934
 | percentage = 60.51%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Johnson J. Hayes]]
 | votes      = 142,891
 | percentage = 39.49%
}}
{{Election box majority no change
 | votes      = 76,043
 | percentage = 21.02%
}}
{{Election box turnout no change
 | votes      = 361,825
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Democratic Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== North Dakota ==
{{See also|List of United States senators from North Dakota|1926 United States House of Representatives elections in North Dakota}}
There were two elections due to the June 22, 1925, death of one-term Republican [[Edwin F. Ladd]].  Republican [[Gerald Nye]] was appointed November 14, 1925, to continue the term, pending a special election.  Nye later won the June 1926 special election to finish the term and the November 1926 general election to the next term.

=== North Dakota (special) ===
{{Infobox election
| election_name = 1926 United States Senate special election in North Dakota
| country = North Dakota
| flag_year = 1914
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in North Dakota
| previous_year = 1920
| next_election = 1926 United States Senate election in North Dakota
| next_year = 1926 (regular)
| election_date = June 30, 1926
| image_size = x150px

| image1 = [[File:Senator G.P. Nye of N.D., (12-1-25) LCCN2016841488 (3x4a).jpg|x150px]]
| nominee1 = '''[[Gerald Nye]]'''
| party1 = Nonpartisan League
| popular_vote1 = '''79,709'''
| percentage1 = '''50.19%'''

| image2 = [[File:LouisBHanna.jpg|x150px]]
| nominee2 = [[L. B. Hanna]]
| party2 = Republican Party (United States)
| alliance2 = Democratic Party (United States)
| popular_vote2 = 59,499
| percentage2 = 37.46%

| image3 = [[File:3x4.svg|x150px]]
| nominee3 = C. P. Stone
| party3 = Independent Republican (United States)
| popular_vote3 = 19,586
| percentage3 = 12.33%

| map_size = 250px
| map_image = 1926 United States Senate special election in North Dakota results map by county.svg
| map_caption =County results<br />'''Nye''':{{legend0|#F6E8C3|40-50%}} {{legend0|#DFC27D|50-60%}} {{legend0|#BF812D|60-70%}} {{legend0|#8C510A|70-80%}} <br />'''Hanna''':{{legend0|#FFB2B2|40-50%}} {{legend0|#e27f7f|50-60%}}

| title = U.S. Senator
| before_election = [[Gerald Nye]]
| before_party = Republican Party (United States)
| after_election = [[Gerald Nye]]
| after_party = Republican Party (United States)
}}
{{Main|1926 United States Senate special election in North Dakota}}
Nye was elected on the [[Nonpartisan League]] ticket, but served as a Republican.

{{Election box begin no change
 | title      = North Dakota special election, June 30, 1926<ref>{{Cite web |title=Primary Election 06-30-1926 |url=https://vip.sos.nd.gov/pdfs/Abstracts%20by%20Year/1920%20through%201928%20Statewide%20%20Election%20Results/1926/Primary%20Election%2006-30-1926.pdf |access-date=2022-06-19 |website=[[North Dakota Secretary of State]]}}</ref>
}}
{{Election box winning candidate with party link no change
 | party      = Nonpartisan League
 | candidate  = [[Gerald Nye]] (Incumbent)
 | votes      = 79,709
 | percentage = 50.20%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[L.B. Hanna|Louis B. Hanna]]
 | votes      = 59,499
 | percentage = 37.47%
}}
{{Election box candidate with party link no change
 | party      = Independent Republican (US)
 | candidate  = C. P. Stone
 | votes      = 19,586
 | percentage = 12.33%
}}
{{Election box majority no change
 | votes      = 88,970
 | percentage = 57.36%
}}
{{Election box turnout no change
 | votes      =
 | percentage = 24.55%
}}
{{Election box hold with party link no change
 | winner     = Non-Partisan League
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

=== North Dakota (regular) ===
{{Infobox election
| election_name = 1926 United States Senate election in North Dakota
| country = North Dakota
| flag_year = 1914
| type = presidential
| ongoing = no
| previous_election = 1926 United States Senate special election in North Dakota
| previous_year = 1926 (special)
| next_election = 1932 United States Senate election in North Dakota
| next_year = 1932
| election_date = November 2, 1926
| image_size = x150px

| image1 = [[File:Senator G.P. Nye of N.D., (12-1-25) LCCN2016841488 (3x4a).jpg|x150px]]
| nominee1 = '''[[Gerald Nye]]'''
| party1 = Republican Party (United States)
| popular_vote1 = '''107,921'''
| percentage1 = '''69.58%'''

| image2 = [[File:3x4.svg|x150px]]
| nominee2 = Norris H. Nelson
| party2 = Independent Republican (United States)
| popular_vote2 = 18,951
| percentage2 = 12.22%

| image4 =
| nominee4 = F. F. Burchard
| party4 = Democratic Party (United States)
| popular_vote4 = 13,519
| percentage4 = 8.72%

| image5 = 
| nominee5 = C. P. Stone
| party5 = Independent Republican (United States)
| popular_vote5 = 9,738
| percentage5 = 6.28%

| map_size = 250px
| map_image = 1926 United States Senate election in North Dakota results map by county.svg
| map_caption =County results<br />'''Nye''': {{legend0|#e27f7f|50-60%}} {{legend0|#d75d5d|60-70%}} {{legend0|#d72f30|70-80%}} {{legend0|#C21B18|80-90%}}

| title = U.S. Senator
| before_election = [[Gerald Nye]]
| before_party = Republican Party (United States)
| after_election = [[Gerald Nye]]
| after_party = Republican Party (United States)
}}
{{Main|1926 United States Senate election in North Dakota}}

{{Election box begin no change
 | title      = North Dakota regular election, November 2, 1926<ref name=Clerk/><ref>{{Cite web |title=General Election 11-02-1926 |url=https://vip.sos.nd.gov/pdfs/Abstracts%20by%20Year/1920%20through%201928%20Statewide%20%20Election%20Results/1926/General%20Election%2011-02-1926.pdf |access-date=2022-06-19 |website=North Dakota Secretary of State}}</ref>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Gerald Nye]] (Incumbent)
 | votes      = 107,921
 | percentage = 69.58%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = Norris H. Nelson
 | votes      = 18,951
 | percentage = 12.22%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = F. F. Burchard
 | votes      = 13,519
 | percentage = 8.72%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = C. P. Stone
 | votes      = 9,738
 | percentage = 6.28%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = [[William Lemke]]
 | votes      = 4,977
 | percentage = 3.21%
}}
{{Election box majority no change
 | votes      = 88,970
 | percentage = 57.36%
}}
{{Election box turnout no change
 | votes      = 155,106
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Ohio ==
{{Infobox election
| election_name     = 1926 United States Senate election in Ohio
| country           = Ohio
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in Ohio
| previous_year     = 1920
| next_election     = 1928 United States Senate special election in Ohio
| next_year         = 1928 (special)
| image_size        = x135px
| image1            = Frank B Willis 2.jpg
| nominee1          = '''[[Frank B. Willis]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''711,359'''
| percentage1       = '''53.2%'''
| image2            = Atlee Pomerene LCCN2014685598.jpg
| nominee2          = [[Atlee Pomerene]]
| party2            = Democratic Party (US)
| popular_vote2     = 623,221
| percentage2       = 46.6%
| map_size = 250px
| map_image = 1926 United States Senate election in Ohio results map by county.svg
| map_caption = County results<br />'''Willis''': {{legend0|#FFB2B2|40-50%}} {{legend0|#e27f7f|50-60%}} {{legend0|#d75d5d|60-70%}} {{legend0|#d72f30|70-80%}}<br />'''Pomerene''': {{legend0|#7996E2|50-60%}} {{legend0|#6674DE|60-70%}}
| title             = U.S. senator
| before_election   = [[Frank B. Willis]]
| before_party      = Republican Party (US)
| after_election    = [[Frank B. Willis]]
| after_party       = Republican Party (US)
}}
{{Main|1926 United States Senate election in Ohio}}
{{See also|List of United States senators from Ohio|1926 United States House of Representatives elections in Ohio}}

{{Election box begin no change
 | title      = Ohio election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Frank B. Willis]] (Incumbent)
 | votes      = 711,359
 | percentage = 53.19%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Atlee Pomerene]]
 | votes      = 623,221
 | percentage = 46.60%
}}
{{Election box candidate with party link no change
 | party      = Socialist Labor Party of America
 | candidate  = Goerke
 | votes      = 2,846
 | percentage = 0.21%
}}
{{Election box majority no change
 | votes      = 88,138
 | percentage = 6.59%
}}
{{Election box turnout no change
 | votes      = 1,337,426
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Oklahoma ==
{{Infobox election
| election_name     = 1926 United States Senate election in Oklahoma
| country           = Oklahoma
| flag_year         = 1925
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in Oklahoma
| previous_year     = 1920
| next_election     = 1932 United States Senate election in Oklahoma
| next_year         = 1932
| image_size        = x135px
| image1            = Oklahoma Senator. Washington, D.C., April 19, 1939 A new informal picture of Senator Elmer Thomas, Democrat of Oklahoma LCCN2016875466 (cropped).jpg
| nominee1          = '''[[Elmer Thomas]]'''
| party1            = Democratic Party (US)
| popular_vote1     = '''195,587'''
| percentage1       = '''55.4%'''
| image2            = HARRELD, J.W. SENATOR LCCN2016860665 (cropped).jpg
| nominee2          = [[John W. Harreld]]
| party2            = Republican Party (US)
| popular_vote2     = 155,829
| percentage2       = 44.1%
| map_size = 300px
| map_image = 1926 United States Senate election in Oklahoma results map by county.svg
| map_caption = County results<br>'''Thomas''': {{legend0|#7a97e3|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}} {{legend0|#3933e5|80–90%}}<br>'''Harreld''': {{legend0|#ffb2b2|40–50%}} {{legend0|#e27f7f|50–60%}} {{legend0|#D75D5D|60–70%}}
| title             = U.S. senator
| before_election   = [[John W. Harreld]]
| before_party      = Republican Party (US)
| after_election    = [[Elmer Thomas]]
| after_party       = Democratic Party (US)
}}
{{Main|1926 United States Senate election in Oklahoma}}
{{See also|List of United States senators from Oklahoma|1926 United States House of Representatives elections in Oklahoma}}

{{Election box begin no change
 | title      = Oklahoma election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Elmer Thomas]]
 | votes      = 195,587
 | percentage = 55.35%
}}
{{Election box candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[John W. Harreld]] (Incumbent)
 | votes      = 155,829
 | percentage = 44.10%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = J. A. Hart
 | votes      = 1,009
 | percentage = 0.29%
}}
{{Election box candidate with party link no change
 | party      = Farmer–Labor Party (US)
 | candidate  = J. Edwin Spurr
 | votes      = 781
 | percentage = 0.22%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = Thomas P. Hopley
 | votes      = 143
 | percentage = 0.04%
}}
{{Election box majority no change
 | votes      = 39,758
 | percentage = 11.25%
}}
{{Election box turnout no change
 | votes      = 353,349
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Democratic Party (US)
 | loser      =Republican Party (US)
 | swing      = 
}}
{{End}}
{{clear}}

== Oregon ==
{{Infobox election
| election_name     = 1926 United States Senate election in Oregon
| country           = Oregon
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in Oregon
| previous_year     = 1920
| next_election     = 1932 United States Senate election in Oregon
| next_year         = 1932
| image_size        = x135px
| image1            = Fredericksteiwer.jpg
| nominee1          = '''[[Frederick Steiwer]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''89,007'''
| percentage1       = '''39.8%'''
| image2            = Bert E. Haney.jpg
| nominee2          = [[Bert E. Haney]]
| party2            = Democratic Party (US)
| popular_vote2     = 81,301
| percentage2       = 36.3%
| image3            = Robert Nelson Stanfield.jpg
| nominee3          = [[Robert N. Stanfield]]
| party3            = Independent (US)
| popular_vote3     = 50,246
| percentage3       = 22.5%
| map_size = 250px
| map_image = 1926 United States Senate election in Oregon results map by county.svg
| map_caption = County results<br />'''Steiwer''': {{legend0|#FFC8CD|30-40%}} {{legend0|#FFB2B2|40-50%}} {{legend0|#e27f7f|50-60%}}<br />'''Haney''': {{legend0|#BDD3FF|30-40%}} {{legend0|#A5B0FF|40-50%}}
| title             = U.S. senator
| before_election   = [[Robert N. Stanfield]]
| before_party      = Republican Party (US)
| after_election    = [[Frederick Steiwer]]
| after_party       = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in Oregon}}-->
{{See also|List of United States senators from Oregon|1926 United States House of Representatives elections in Oregon}}

{{Election box begin no change
 | title      = Oregon election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Frederick Steiwer]]
 | votes      = 89,007
 | percentage = 39.79%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Bert E. Haney]]
 | votes      = 81,301
 | percentage = 36.34%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = [[Robert N. Stanfield]] (Incumbent)
 | votes      = 50,246
 | percentage = 22.46%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = W. P. Adams
 | votes      = 3,145
 | percentage = 1.41%
}}
{{Election box majority no change
 | votes      = 7,706
 | percentage = 3.45%
}}
{{Election box turnout no change
 | votes      = 223,699
 | percentage = 
}}
{{Election box gain with party link no change
 | winner     = Republican Party (US)
 | loser      = Independent (US)
 | swing      = 
}}
{{End}}
{{clear}}

== Pennsylvania ==
{{Infobox election
| election_name = 1926 United States Senate election in Pennsylvania
| country = Pennsylvania
| type = presidential
| ongoing = no
| previous_election = 1922 United States Senate special election in Pennsylvania
| previous_year = 1922 (special)
| next_election = 1930 United States Senate special election in Pennsylvania
| next_year = 1930 (special)
| election_date = November 2, 1926
| image1 = VARE, WILLIAM S. HONORABLE LCCN2016858323 (cropped).jpg
| nominee1 = '''[[William Scott Vare]]'''
| party1 = Republican Party (United States)
| popular_vote1 = '''822,187'''
| percentage1 = '''54.64%'''
| image2 = Wilson-William-Bauchop-130313.jpg
| nominee2 = [[William Bauchop Wilson]]
| party2 = Democratic Party (United States)
| popular_vote2 = 648,680
| percentage2 = 43.11%
| map_image = 1926 United States Senate election in Pennsylvania results map by county.svg
| map_size = 250px
| map_caption = '''County results'''<br>'''Vare:''' {{legend0|#ffb2b2|40–50%}} {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}}<br>'''Wilson:''' {{legend0|#a5b0ff|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}}
| title = U.S. Senator
| before_election = [[George W. Pepper]]
| before_party = Republican Party (United States)
| after_election = [[William Scott Vare]]{{efn|Not seated}}
| after_party = Republican Party (United States)
}}
{{Main|1926 United States Senate election in Pennsylvania}}
{{See also|List of United States senators from Pennsylvania|1926 United States House of Representatives elections in Pennsylvania}}

{{Election box begin no change | title=General election results<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[William Scott Vare]]
 | votes      = 882,187
 | percentage = 54.64%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[William Bauchop Wilson]]
 | votes      = 648,680
 | percentage = 43.11%
}}
{{Election box candidate with party link no change
 | party      = Prohibition Party
 | candidate  = Elisha Kent Kane
 | votes      = 19,523
 | percentage = 1.30%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = George W. Snyder
 | votes      = 9,869
 | percentage = 0.66%
}}
{{Election box candidate with party link no change
 | party      = Workers Party of America
 | candidate  = A. J. Carey
 | votes      = 3,094
 | percentage = 0.21%
}}
{{Election box candidate with party link no change
 | party      = Commonwealth Land Party (United States)
 | candidate  = Robert C. Macauly
 | votes      = 1,053
 | percentage = 0.07%
}}
{{Election box candidate no change
 | party      = None
 | candidate  = Scattering
 | votes      = 290
 | percentage = 0.02%
}}
{{Election box majority no change
 | votes      = 173,507
 | percentage = 11.53%
}}
{{Election box turnout no change
 | votes      = 1,504,696
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== South Carolina ==
{{Infobox election
| election_name = 1926 Democratic Senate primary in South Carolina
| country = South Carolina
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in South Carolina
| previous_year = 1920
| next_election = 1932 United States Senate election in South Carolina
| next_year = 1932
| election_date = August 31 and September 14, 1926
| image_size = x150px
| image1 = File:Senator Ellison DuRant Smith.jpg
| nominee1 = '''[[Ellison D. Smith]]'''
| party1 = Democratic Party (United States)
| popular_vote1 = '''72,015''' <small>primary</small><br>'''82,783''' <small>runoff</small>
| percentage1 = '''41.99%''' <small>primary</small><br>'''51.62%''' <small>runoff</small>
| image2 = EdgarAllanBrown.jpg
| nominee2 = [[Edgar Allan Brown]]
| party2 = Democratic Party (United States)
| popular_vote2 = 65,331 <small>primary</small><br>77,559 <small>runoff</small>
| percentage2 = 38.10% <small>primary</small><br>48.38% <small>runoff</small>
|map_image = {{switcher |[[File:1926 United States Democratic primary in South Carolina results map by county.svg|250px]]|First round results by county |[[File:1926 United States Democratic primary runoff in South Carolina results map by county.svg|250px]]|Runoff results by county|default=2}}
|map_caption='''Smith''': {{legend0|#bdd3ff|30–40%}} {{legend0|#a5b0ff|40–50%}} {{legend0|#7996e2|50–60%}} {{legend0|#6674de|60–70%}} {{legend0|#584cde|70–80%}}<br/>'''Brown''': {{legend0|#ffeeaa|30–40%}} {{legend0|#ffe680|40–50%}} {{legend0|#f9d440|50-60%}} {{legend0|#f4c200|60–70%}} {{legend0|#daae00|70–80%}}<br/>'''Dial''': {{legend0|#ff5cde|60-70%}}
| title = U.S. Senator
| before_election = [[Ellison D. Smith]]
| before_party = Democratic Party (United States)
| after_election = Ellison D. Smith
| after_party = Democratic Party (United States)
}}
{{Main|1926 United States Senate election in South Carolina}}
{{See also|List of United States senators from South Carolina|1926 United States House of Representatives elections in South Carolina}}

{{Election box begin no change | title=South Carolina U.S. Senate Election, 1926
}}
{{Election box winning candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = [[Ellison D. Smith]] (Incumbent)
 | votes      = 14,560
 | percentage = 100.00%
}}
{{Election box hold with party link no change
 | winner     = Democratic Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== South Dakota ==
{{Infobox election
| election_name = 1926 United States Senate election in South Dakota
| country = South Dakota
| flag_year = 1909
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in South Dakota
| previous_year = 1920
| next_election = 1932 United States Senate election in South Dakota
| next_year = 1932
| election_date = November 2, 1926
| image1 = [[File:NORBECK, P. SENATOR LCCN2016860878 (cropped).jpg|x150px]]
| nominee1 = '''[[Peter Norbeck]]'''
| party1 = Republican Party (United States)
| popular_vote1 = '''105,756'''
| percentage1 = '''59.52%'''
| image2 = [[File:No image.svg|x120px]]
| nominee2 = Charles J. Gunderson
| party2 = Democratic Party (United States)
| popular_vote2 = 59,128
| percentage2 = 33.28%
| image3 = [[File:No image.svg|x120px]]
| nominee3 = Howard Platt
| party3 = Farmer–Labor Party
| popular_vote3 = 12,797
| percentage3 = 7.20%
| map_size = 240px
| map_image = 1926 United States Senate election in South Dakota results map by county.svg
| map_caption = County results<br/>'''Norbeck:''' {{legend0|#ffb2b2|40–50%}} {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}} {{legend0|#c21b18|80–90%}}<br/>'''Gunderson:''' {{legend0|#a5b0ff|40–50%}}<br/>'''No Vote:''' {{legend0|#cccccc}}
| title = U.S. Senator
| before_election = [[Peter Norbeck]]
| before_party = Republican Party (United States)
| after_election = [[Peter Norbeck]]
| after_party = Republican Party (United States)
}}
{{Main|1926 United States Senate election in South Dakota}}
{{See also|List of United States senators from South Dakota|1926 United States House of Representatives elections in South Dakota}}

{{Election box begin no change
 | title      = South Dakota election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Peter Norbeck]] (Incumbent)
 | votes      = 105,619
 | percentage = 59.57%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = C. J. Gunderson
 | votes      = 59,094
 | percentage = 33.33%
}}
{{Election box candidate with party link no change
 | party      = Farmer–Labor Party (US)
 | candidate  = Howard Platt
 | votes      = 12,584
 | percentage = 7.10%
}}
{{Election box majority no change
 | votes      = 46,525
 | percentage = 26.24%
}}
{{Election box turnout no change
 | votes      = 177,297
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Utah ==
{{Infobox election
| election_name     = Utah election
| country           = Utah
| flag_image        = Flag of Utah (1922–2011).svg
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in Utah
| previous_year     = 1920
| next_election     = 1932 United States Senate election in Utah
| next_year         = 1932
| image_size        = x135px
| image1            = Reed Smoot, bw photo portrait, Bain News Service.jpg
| nominee1          = '''[[Reed Smoot]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''88,101'''
| percentage1       = '''61.5%'''
| image2            = [[File:3x4.svg|x135px|link=]]
| nominee2          = Ashby Snow
| party2            = Democratic Party (US)
| popular_vote2     = 53,809
| percentage2       = 37.6%
| map_image = 1926 United States Senate election in Utah results map by county.svg
| map_size = 230px
| map_caption = County results<br />'''Smoot:''' {{legend0|#e27f7f|50–60%}} {{legend0|#d75d5d|60–70%}} {{legend0|#d72f30|70–80%}} {{legend0|#C21B18|80–90%}}<br />'''Snow:''' {{legend0|#7996e2|50–60%}}
| title             = U.S. senator
| before_election   = [[Reed Smoot]]
| before_party      = Republican Party (US)
| after_election    = [[Reed Smoot]]
| after_party       = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in Utah}}-->
{{See also|List of United States senators from Utah|1926 United States House of Representatives elections in Utah}}

{{Election box begin no change
 | title      = Utah election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Reed Smoot]] (Incumbent)
 | votes      = 88,101
 | percentage = 61.51%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = Ashby Snow
 | votes      = 53,809
 | percentage = 37.57%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = C. T. Stoney
 | votes      = 1,310
 | percentage = 0.91%
}}
{{Election box majority no change
 | votes      = 34,292
 | percentage = 23.94%
}}
{{Election box turnout no change
 | votes      = 143,220
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Vermont ==
{{Infobox election
| election_name     = 1926 United States Senate election in Vermont
| country           = Vermont
| type              = presidential
| ongoing           = no
| previous_election = 1923 United States Senate special election in Vermont
| previous_year     = 1923 (special)
| next_election     = 1932 United States Senate election in Vermont
| next_year         = 1932
| image_size        = x135px
| image1            = Porter H. Dale, Vermont LOC npcc.04307 (cropped).jpg
| nominee1          = '''[[Porter H. Dale]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''52,286'''
| percentage1       = '''73.4%'''
| image2            = [[File:3x4.svg|x135px|link=]]
| nominee2          = James E. Kennedy
| party2            = Democratic Party (US)
| popular_vote2     = 18,890
| percentage2       = 26.5%
| title             = U.S. senator
| before_election   = [[Porter H. Dale]]
| before_party      = Republican Party (US)
| after_election    = [[Porter H. Dale]]
| after_party       = Republican Party (US)
}}
{{Main|1926 United States Senate election in Vermont}}
{{See also|List of United States senators from Vermont|1926 United States House of Representatives elections in Vermont}}

{{Election box begin no change |title = 1926 United States Senate election in Vermont<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Porter H. Dale]] (Incumbent)
 | votes      = 52,286
 | percentage = 73.41%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = James E. Kennedy
 | votes      = 18,890
 | percentage = 26.52%
}}
{{Election box candidate no change
 | party      = None
 | candidate  = Scattering
 | votes      = 52
 | percentage = 0.07%
}}
{{Election box majority no change
 | votes      = 33,396
 | percentage = 46.89%
}}
{{Election box total no change
 | votes      = 71,228
 | percentage = 100.00%
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Washington ==
{{Infobox election
| election_name = 1926 United States Senate election in Washington
| country = Washington
| type = presidential
| ongoing = no
| previous_election = 1920 United States Senate election in Washington
| previous_year = 1920
| next_election = 1932 United States Senate election in Washington
| next_year = 1932
| election_date = November 2, 1926
| image1 = [[File:Portrait of Wesley L Jones, ca 1920s (PORTRAITS 727).jpg|x150px]]
| nominee1 = '''[[Wesley Livsey Jones|Wesley L. Jones]]'''
| party1 = Republican Party (United States)
| popular_vote1 = '''164,130'''
| percentage1 = '''51.31%'''
| image2 = [[File:Alexander Scott Bullitt circa 1915.jpg|x150px]]
| nominee2 = A. Scott Bullitt
| party2 = Democratic Party (United States)
| popular_vote2 = 148,783
| percentage2 = 46.52%
| map_image = 1926 United States Senate election in Washington results map by county.svg
| map_size = 275px
| map_caption = Results by county<br/>'''Jones:''' {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#D75D5D|60–70%}} {{legend0|#D72F30|70–80%}}<br/>'''Bullitt:''' {{legend0|#7996E2|50–60%}}
| title = U.S. Senator
| before_election = [[Wesley Livsey Jones]]
| before_party = Republican Party (United States)
| after_election = [[Wesley Livsey Jones]]
| after_party = Republican Party (United States)
}}
<!--{{Main|1926 United States Senate election in Washington}}-->
{{See also|List of United States senators from Washington|1926 United States House of Representatives elections in Washington}}

{{Election box begin no change
 | title      = Washington election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[Wesley Livsey Jones]] (Incumbent)
 | votes      = 164,130
 | percentage = 51.31%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = A. Scott Bullitt
 | votes      = 148,783
 | percentage = 46.51%
}}
{{Election box candidate with party link no change
 | party      = Socialist Labor Party of America
 | candidate  = David Burgess
 | votes      = 3,513
 | percentage = 1.10%
}}
{{Election box candidate with party link no change
 | party      = Farmer–Labor Party (US)
 | candidate  = J. L. Freeman
 | votes      = 3,437
 | percentage = 1.07%
}}
{{Election box majority no change
 | votes      = 15,347
 | percentage = 4.80%
}}
{{Election box turnout no change
 | votes      = 319,863
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

== Wisconsin ==
{{Infobox election
| election_name     = Wisconsin election
| country           = Wisconsin
| flag_year         = 1913
| type              = presidential
| ongoing           = no
| previous_election = 1920 United States Senate election in Wisconsin
| previous_year     = 1920
| next_election     = 1932 United States Senate election in Wisconsin
| next_year         = 1932
| image_size        = x135px
| image1            = John J. Blaine.jpg
| nominee1          = '''[[John J. Blaine]]'''
| party1            = Republican Party (US)
| popular_vote1     = '''299,759'''
| percentage1       = '''54.9%'''
| image2            = Charles D. Rosa.png
| nominee2          = [[Charles D. Rosa]]
| party2            = Independent Progressive
| popular_vote2     = 111,122
| percentage2       = 20.4%
| nominee4          = Thomas M. Kearney
| party4            = Democratic Party (US)
| popular_vote4     = 66,672
| percentage4       = 12.2%
| image5            = Leo Krzycki.jpg
| nominee5          = [[Leo Krzycki]]
| party5            = Socialist Party of America
| popular_vote5     = 31,317
| percentage5       = 5.7%
| map_image = 1926 United States Senate election in Wisconsin results map by county.svg
| map_size = 275px
| map_caption = Results by county<br/>'''Blaine:''' {{legend0|#FFB2B2|40–50%}} {{legend0|#E27F7F|50–60%}} {{legend0|#D75D5D|60–70%}} {{legend0|#D72F30|70–80%}} {{legend0|#C21B18|80–90%}}<br/>'''Rosa:''' {{legend0|#D7F4D7|40–50%}} {{legend0|#AFE9AF|50–60%}}
| title             = U.S. senator
| before_election   = [[Irvine Lenroot]]
| before_party      = Republican Party (US)
| after_election    = [[John J. Blaine]]
| after_party       = Republican Party (US)
}}
<!--{{Main|1926 United States Senate election in Wisconsin}}-->
{{See also|List of United States senators from Wisconsin|1926 United States House of Representatives elections in Wisconsin}}

{{Election box begin no change
 | title      = Wisconsin election<ref name=Clerk/>
}}
{{Election box winning candidate with party link no change
 | party      = Republican Party (US)
 | candidate  = [[John J. Blaine]]
 | votes      = 299,759
 | percentage = 54.92%
}}
{{Election box candidate with party link no change
 | party      = Independent Progressive
 | candidate  = [[Charles D. Rosa]]
 | votes      = 111,122
 | percentage = 20.36%
}}
{{Election box candidate with party link no change
 | party      = Democratic Party (US)
 | candidate  = Thomas M. Kearney
 | votes      = 66,672
 | percentage = 12.22%
}}
{{Election box candidate with party link no change
 | party      = Socialist Party of America
 | candidate  = [[Leo Krzycki]]
 | votes      = 31,317
 | percentage = 5.74%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = J. N. Tittemore
 | votes      = 23,822
 | percentage = 4.36%
}}
{{Election box candidate with party link no change
 | party      = Prohibition Party (US)
 | candidate  = Ella T. Sanford
 | votes      = 9,885
 | percentage = 1.81%
}}
{{Election box candidate with party link no change
 | party      = Independent (US)
 | candidate  = Richard Koeppel
 | votes      = 3,061
 | percentage = 0.56%
}}
{{Election box candidate no change
 | party      = None
 | candidate  = Scattering
 | votes      = 130
 | percentage = 0.02%
}}
{{Election box majority no change
 | votes      = 188,637
 | percentage = 34.56%
}}
{{Election box turnout no change
 | votes      = 545,768
 | percentage = 
}}
{{Election box hold with party link no change
 | winner     = Republican Party (US)
 | loser      = 
 | swing      = 
}}
{{End}}
{{clear}}

==See also==
* [[1926 United States elections]]
** [[1926 United States gubernatorial elections]]
**[[1926 United States House of Representatives elections]]
* [[69th United States Congress]]
* [[70th United States Congress]]

== Notes ==
{{Notelist}}

== References ==
{{reflist}}{{1926 United States elections|state=collapsed}}{{United States Senate elections}}

[[Category:1926 United States Senate elections| ]]