Special elections to United States Congress are required in the event of vacancies. This page is a compilation of all special elections to the 119th Congress in 2025-2026.
As of November 2024, two special elections have been called to fill vacant seats in the 119th Congress. The following special elections are upcoming:
Special elections to Congress occur when a legislator resigns or is removed from office. Depending on the specific state laws governing vacancies, a state can either hold an election within the same calendar year or wait until the next regularly scheduled election.
Special elections
Special election results
House
Historical election data
Special elections, 2013-2025
From 2013 to 2025, 82 special elections to the United States Congress were called during the 113th through 119th Congresses. During that time, special elections were called for 29 seats vacated by Democrats and 53 vacated by Republicans.
The table below details how many congressional seats changed parties as the result of a special election between 2013 and 2024. The numbers on the left side of the table reflect how many vacant seats were originally held by each party, while the numbers on the right side of the table show how many vacant seats each party won in special elections.
Congressional special election vacancies and results, 113th Congress to 118th Congress
|
Congress
|
Total elections held
|
Vacancies before elections
|
Seats held after elections
|
Net change
|
Democrats
|
Republicans
|
Democrats
|
Republicans
|
118th Congress |
13 |
6 |
7 |
7 |
6 |
+1D, -1R
|
117th Congress |
17 |
7 |
10 |
7 |
10 |
No change
|
116th Congress |
10 |
3 |
7 |
4 |
6 |
+1D, -1R
|
115th Congress |
17 |
4 |
13 |
8 |
9 |
+4 D, -4 R
|
114th Congress |
7 |
2 |
5 |
2 |
5 |
No change
|
113th Congress |
16 |
7 |
9 |
7 |
9 |
No change
|
Averages |
13.33 |
4.83 |
8.5 |
6.67 |
7.5 |
N/A
|
U.S. Senate special election partisan change from special elections, 113th Congress to 118th Congress
|
Party
|
As of special election
|
After special election
|
Democrats |
5 |
8
|
Republicans |
7 |
4
|
Total |
12 |
12
|
U.S. House special election partisan change from special elections, 113th Congress to 118th Congress
|
Party
|
As of special election
|
After special election
|
Democrats |
20 |
23
|
Republicans |
39 |
36
|
Total |
59 |
59
|
To see a list of all the Congressional special elections referenced in the table above, click [show] at the right. | |
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Results of special elections to the 113th through 118th Congress
|
Race
|
Election date
|
Incumbent
|
Winner
|
Election MOV
|
Previous election MOV
|
Illinois' 2nd Congressional District |
April 9, 2013 |
Jesse L. Jackson, Jr. |
Robin Kelly |
D+49 |
D+40
|
South Carolina's 1st Congressional District |
May 7, 2013 |
Tim Scott |
Mark Sanford |
R+9 |
R+26
|
Missouri's 8th Congressional District |
June 4, 2013 |
Jo Ann Emerson |
Jason Smith |
R+40 |
R+47
|
U.S. Senate in Massachusetts |
June 25, 2013 |
John Kerry |
Ed Markey |
D+10 |
D+34
|
U.S. Senate in New Jersey |
October 16, 2013 |
Frank Lautenberg |
Cory Booker |
D+11 |
D+14
|
Louisiana's 5th Congressional District |
November 16, 2013 |
Rodney Alexander |
Vance McAllister |
R+19[2] |
R+63
|
Massachusetts' 5th Congressional District |
December 10, 2013 |
Ed Markey |
Katherine Clark |
D+34 |
D+23
|
Alabama's 1st Congressional District |
December 17, 2013 |
Jo Bonner |
Bradley Byrne |
R+41 |
R+98[3]
|
Florida's 13th Congressional District |
March 11, 2014 |
C. W. Bill Young |
David Jolly |
R+2 |
R+15
|
Florida's 19th Congressional District |
June 24, 2014 |
Trey Radel |
Curt Clawson |
R+38 |
R+26
|
U.S. Senate in Hawaii |
November 4, 2014 |
Daniel Inouye |
Brian Schatz |
D+40 |
D+25
|
U.S. Senate in South Carolina |
November 4, 2014 |
Jim DeMint |
Tim Scott |
R+24 |
R+34
|
North Carolina's 12th Congressional District |
November 4, 2014 |
Melvin Watt |
Alma Adams |
D+51 |
D+59
|
U.S. Senate in Oklahoma |
November 4, 2014 |
Tom Coburn |
James Lankford |
R+39 |
R+45
|
Virginia's 7th Congressional District |
November 4, 2014 |
Eric Cantor |
David Brat |
R+24 |
R+17
|
New Jersey's 1st Congressional District |
November 4, 2014 |
Rob Andrews |
Donald Norcross |
D+18 |
D+38
|
New York's 11th Congressional District |
May 5, 2015 |
Michael Grimm |
Daniel Donovan |
R+19 |
R+12
|
Mississippi's 1st Congressional District |
May 12, 2015 |
Alan Nunnelee |
Trent Kelly |
R+40 |
R+39
|
Illinois' 18th Congressional District |
September 10, 2015 |
Aaron Schock |
Darin LaHood |
R+38 |
R+49
|
Ohio's 8th Congressional District |
June 7, 2016 |
John Boehner |
Warren Davidson |
R+56 |
R+40
|
Pennsylvania's 2nd Congressional District |
November 8, 2016 |
Chaka Fattah |
Dwight Evans |
D+81 |
D+75
|
Hawaii's 1st Congressional District |
November 8, 2016 |
Mark Takai |
Colleen Hanabusa |
D+43 |
D+4
|
Kentucky's 1st Congressional District |
November 8, 2016 |
Ed Whitfield |
James Comer Jr. |
R+44 |
R+46
|
Kansas' 4th Congressional District |
April 11, 2017 |
Mike Pompeo |
Ron Estes |
R+6 |
R+31
|
Montana's At-Large Congressional District |
May 25, 2017 |
Ryan Zinke |
Greg Gianforte |
R+6 |
R+15
|
California's 34th Congressional District |
June 6, 2017 |
Xavier Becerra |
Jimmy Gomez |
D+18[4] |
D+54[4]
|
Georgia's 6th Congressional District |
June 20, 2017 |
Tom Price |
Karen Handel |
R+4 |
R+24
|
South Carolina's 5th Congressional District |
June 20, 2017 |
Mick Mulvaney |
Ralph Norman |
R+3 |
R+20
|
Utah's 3rd Congressional District |
November 7, 2017 |
Jason Chaffetz |
John Curtis |
R+32 |
R+47
|
U.S. Senate in Alabama |
December 12, 2017 |
Jeff Sessions |
Doug Jones |
D+2 |
R+28
|
Pennsylvania's 18th Congressional District |
March 13, 2018 |
Tim Murphy |
Conor Lamb |
D+0[5] |
R+100
|
Arizona's 8th Congressional District |
April 24, 2018 |
Trent Franks |
Debbie Lesko |
R+6 |
R+38
|
Texas' 27th Congressional District |
June 30, 2018 |
Blake Farenthold |
Michael Cloud |
R+23 |
R+24
|
Ohio's 12th Congressional District |
August 7, 2018 |
Patrick Tiberi |
Troy Balderson |
R+1 |
R+40
|
Michigan's 13th Congressional District |
November 6, 2018 |
John Conyers Jr. |
Brenda Jones |
D+78 |
D+61
|
U.S. Senate in Minnesota |
November 6, 2018 |
Al Franken |
Tina Smith |
D+11 |
D+10
|
U.S. Senate in Mississippi |
November 6, 2018 |
Thad Cochran |
Cindy Hyde-Smith |
R+8 |
R+22
|
New York's 25th Congressional District |
November 6, 2018 |
Louise Slaughter |
Joseph Morelle |
D+16 |
D+12
|
Pennsylvania's 7th Congressional District |
November 6, 2018 |
Patrick Meehan |
Mary Gay Scanlon |
D+6 |
R+19
|
Pennsylvania's 15th Congressional District |
November 6, 2018 |
Charlie Dent |
Susan Wild |
D+0[6] |
R+20
|
Pennsylvania's 12th Congressional District |
May 21, 2019 |
Tom Marino |
Fred Keller |
R+36 |
R+32
|
North Carolina's 3rd Congressional District |
September 10, 2019 |
Walter Jones |
Greg Murphy |
R+24 |
R+100
|
North Carolina's 9th Congressional District |
September 10, 2019 |
None[7] |
Dan Bishop |
R+2 |
N/A
|
Maryland's 7th Congressional District |
April 28, 2020 |
Elijah Cummings |
Kweisi Mfume |
D+49 |
D+55
|
California's 25th Congressional District |
May 12, 2020 |
Katie Hill |
Mike Garcia |
R+10 |
D+9
|
Wisconsin's 7th Congressional District |
May 12, 2020 |
Sean Duffy |
Tom Tiffany |
R+14 |
R+22
|
New York's 27th Congressional District |
June 23, 2020 |
Chris Collins |
Christopher Jacobs |
R+5 |
R+0[8]
|
U.S. Senate in Arizona |
November 3, 2020 |
John McCain |
Mark Kelly |
D+2 |
R+13
|
Georgia's 5th Congressional District |
December 1, 2020 |
John Lewis |
Kwanza Hall |
D+8 |
D+100
|
U.S. Senate in Georgia |
January 5, 2021 |
Kelly Loeffler |
Raphael Warnock |
D+2 |
R+14
|
Louisiana's 5th Congressional District |
March 21, 2021 |
Ralph Abraham[9] |
Julia Letlow |
R+38 |
R+24[10]
|
Louisiana's 2nd Congressional District |
April 24, 2021 |
Cedric Richmond |
Troy Carter |
D+10[11] |
D+49
|
New Mexico's 1st Congressional District |
June 1, 2021 |
Debra Haaland |
Melanie Ann Stansbury |
D+30 |
D+16
|
Texas' 6th Congressional District |
July 27, 2021 |
Ronald Wright |
Jake Ellzey |
R+6[12] |
R+9
|
Ohio's 11th Congressional District |
November 2, 2021 |
Marcia Fudge |
Shontel Brown |
D+58 |
D+60
|
Ohio's 15th Congressional District |
November 2, 2021 |
Steve Stivers |
Mike Carey |
R+17 |
R+27
|
Florida's 20th Congressional District |
January 11, 2022 |
Alcee Hastings |
Sheila Cherfilus-McCormick |
D+60 |
D+57
|
California's 22nd Congressional District |
June 7, 2022 |
Devin Nunes |
Connie Conway |
R+24 |
R+8
|
Texas' 34th Congressional District |
June 14, 2022 |
Filemon Vela |
Mayra Flores |
R+8 |
D+14
|
Nebraska's 1st Congressional District |
June 28, 2022 |
Jeffrey Fortenberry |
Mike Flood |
R+6 |
R+22
|
Minnesota's 1st Congressional District |
August 9, 2022 |
Jim Hagedorn |
Brad Finstad |
R+4 |
R+3
|
Alaska's At-Large Congressional District |
August 16, 2022 |
Don Young |
Mary Peltola |
D+3 |
R+9
|
New York's 19th Congressional District |
August 23, 2022 |
Antonio Delgado |
Pat Ryan |
D+2 |
D+12
|
New York's 23rd Congressional District |
August 23, 2022 |
Tom Reed |
Joe Sempolinski |
R+7 |
R+17
|
U.S. Senate in Oklahoma |
November 8, 2022 |
Jim Inhofe |
Markwayne Mullin |
R+26.6 |
R+30
|
U.S. Senate in California |
November 8, 2022 |
Kamala Harris |
Alex Padilla |
D+17.6 |
D+23.2
|
Indiana's 2nd Congressional District |
November 8, 2022 |
Jackie Walorski |
Rudy Yakym |
R+29.9 |
R+23
|
Virginia's 4th Congressional District |
February 21, 2023 |
Donald McEachin |
Jennifer McClellan |
D+44.4 |
D+27.6
|
Utah's 2nd Congressional District |
November 21, 2023 |
Chris Stewart |
Celeste Maloy |
R-21.6 |
R+25.7
|
Rhode Island's 1st Congressional District |
November 7, 2023 |
David Cicilline |
Gabe Amo |
D+29.6 |
D+27.6
|
New York's 3rd Congressional District |
February 13, 2024 |
George Santos |
Tom Suozzi |
D+7.8 |
R+7.5
|
New York's 26th Congressional District |
April 30, 2024 |
Brian Higgins |
Tim Kennedy |
D+35.8 |
D+27.9
|
California's 20th Congressional District |
May 21, 2024 |
Kevin McCarthy |
Vince Fong |
R+21.0 |
R+34.4
|
Ohio's 6th Congressional District |
June 11, 2024 |
Bill Johnson |
Michael Rulli |
R+9.4 |
R+35.4
|
Colorado's 4th Congressional District |
June 25, 2024 |
Ken Buck |
Greg Lopez |
R+23.6 |
R+24.3
|
New Jersey's 10th Congressional District |
September 18, 2024 |
Donald Payne Jr. |
LaMonica McIver |
D+33.8 |
D+55.3
|
Texas' 18th Congressional District |
November 5, 2024 |
Sheila Jackson Lee |
Erica Lee Carter |
D+47.9 |
D+44.5
|
Wisconsin's 8th Congressional District |
November 5, 2024 |
Mike Gallagher |
Tony Wied |
R+17.6 |
R+45.1
|
California Senate |
November 5, 2024 |
Dianne Feinstein |
Adam Schiff |
D+18.6 |
D+8.4
|
Nebraska Senate |
November 5, 2024 |
Ben Sasse |
Pete Ricketts |
R+17.2 |
R+38.3
|
|
Special elections, 1986-2012
The table below presents the results of special elections to Congress from 1986 to 2012. Contact Ballotpedia at editor@ballotpedia.org for access to earlier data.
Results of special elections to Congress (1986-2012)
|
Election cycle
|
Total special elections
|
U.S. House elections
|
Seats changing partisan control
|
U.S. Senate elections
|
Seats changing partisan control
|
2011-2012 |
11 |
11 |
None |
None |
None
|
2009-2010 |
15 |
10 |
3 (2 Democratic gains; 1 Republican gain) |
5 |
2 (all Republican gains)
|
2007-2008 |
14 |
12 |
3 (2 Republican gains; 1 Democratic gain) |
2 |
None
|
2005-2006 |
12 |
12 |
3 (all Democratic gains) |
None |
None
|
2003-2004 |
6 |
6 |
None |
None |
None
|
2001-2002 |
6 |
5 |
2 (all Democratic gains) |
1 |
1 (Republican gain)
|
1999-2000 |
9 |
8 |
1 (Republican gain) |
1 |
1 (Democratic gain)
|
1997-1998 |
3 |
3 |
None |
None |
None
|
1995-1996 |
11 |
9 |
1 (Republican gain) |
2 |
1 (Democratic gain)
|
1993-1994 |
9 |
6 |
1 (Republican gain) |
3 |
3 (all Republican gains)
|
1991-1992 |
10 |
7 |
2 (all Republican gains) |
3 |
1 (Democratic gain)
|
1989-1990 |
10 |
8 |
1 (Democratic gain) |
2 |
None
|
1987-1988 |
12 |
12 |
3 (2 Democratic gains; 1 Republican gain) |
None |
None
|
1985-1986 |
8 |
8 |
1 (Republican gain) |
None |
None
|
Total |
136 |
117 |
21 (11 Democratic gains; 10 Republican gains) |
19 |
9 (6 Republican gains; 3 Democratic gains)
|
See also