2024 United States Senate elections

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For related races, see 2024 United States elections.

2024 United States Senate elections
← 2022 November 5, 2024 2026 →
33 of the 100 seats in the United States Senate
51 seats needed for a majority
2024 United States Senate election in Arizona2024 United States Senate election in California2024 United States Senate election in Connecticut2024 United States Senate election in Delaware2024 United States Senate election in Florida2024 United States Senate election in Hawaii2024 United States Senate election in Indiana2024 United States Senate election in Maine2024 United States Senate election in Maryland2024 United States Senate election in Massachusetts2024 United States Senate election in Michigan2024 United States Senate election in Minnesota2024 United States Senate election in Mississippi2024 United States Senate election in Missouri2024 United States Senate election in Montana2024 United States Senate election in Nebraska2024 United States Senate election in Nevada2024 United States Senate election in New Jersey2024 United States Senate election in New Mexico2024 United States Senate election in New York2024 United States Senate election in North Dakota2024 United States Senate election in Ohio2024 United States Senate election in Pennsylvania2024 United States Senate election in Rhode Island2024 United States Senate election in Tennessee2024 United States Senate election in Texas2024 United States Senate election in Utah2024 United States Senate election in Vermont2024 United States Senate election in Virginia2024 United States Senate election in Washington2024 United States Senate election in West Virginia2024 United States Senate election in Wisconsin2024 United States Senate election in Wyoming2024 US Senate map.svg
About this image
Map of the incumbents:
     Democratic incumbent
     Republican incumbent
     Independent incumbent
     No election
Incumbent Majority Leader

TBD in 2022


The 2024 United States Senate elections will be held on November 5, 2024, with 33 of the 100 seats in the Senate being contested in regular elections, the winners of which will serve six-year terms in the United States Congress from January 3, 2025, to January 3, 2031. Senators are divided into three groups, or classes, whose terms are staggered so that a different class is elected every two years. Class 1 senators were last elected in 2018, and will be up for election again in 2024. These elections will run concurrent with the 2024 United States presidential election.

As of February 2022, no Republican senators have announced they are planning to retire; 2 Republican senators are running for re-election; 3 Democratic senators are running for re-election; and no Democratic senators have announced plans for retirement.

Partisan composition[]

All 33 Class 1 Senate seats are up for election in 2024; Class 1 currently consists of 21 Democrats, 2 independents who caucus with the Senate Democrats, and 10 Republicans. If vacancies occur in Class 2 or Class 3 Senate seats, that state might require a special election to take place during the 118th Congress, possibly concurrently with the other 2024 Senate elections.

Change in composition[]

Each block represents one of the one hundred seats in the U.S. Senate. "D#" is a Democratic/active senator, "I#" is an Independent senator, and "R#" is a Republican/active senator. They are arranged so that the parties are separated, and a majority is clear by crossing the middle.

Before the elections[]

Each block indicates an incumbent senator's actions going into the election.

D1 D2 D3 D4 D5 D6 D7 D8 D9 D10
D20
Mass.
Running 		D19
Md.
Undeclared 		D18
Hawaii
Undeclared 		D17
Del.
Undeclared 		D16
Conn.
Undeclared 		D15
Calif.
Undeclared 		D14
Ariz.
Undeclared 		D13 D12 D11
D21
Mich.
Undeclared 		D22
Minn.
Undeclared 		D23
Mont.
Undeclared 		D24
Nev.
Undeclared 		D25
N.J.
Running 		D26
N.M.
Undeclared 		D27
N.Y.
Undeclared 		D28
Ohio
Running 		D29
Pa.
Undeclared 		D30
R.I.
Undeclared
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		I2
Vt.
Undeclared 		I1
Maine
Undeclared 		D34
Wis.
Undeclared 		D33
W.Va.
Undeclared 		D32
Wash.
Undeclared 		D31
Va.
Undeclared
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022
Majority →
TBD
in 2022
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022
R20
Neb.
Running 		R21
Fla.
Running 		R22
Ind.
Undeclared 		R23
Miss.
Undeclared 		R24
Mo.
Undeclared 		R25
N.D.
Undeclared 		R26
Tenn.
Undeclared 		R27
Texas
Undeclared 		R28
Utah
Undeclared 		R29
Wyo.
Undeclared
R20 R19 R18 R17 R16 R15 R14 R13 R12 R11
R1 R2 R3 R4 R5 R6 R7 R8 R9 R10

After the elections[]

D1 D2 D3 D4 D5 D6 D7 D8 D9 D10
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		D13 D12 D11
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		Ariz.
TBD 		Calif.
TBD 		Conn.
TBD
Mont.
TBD 		Minn.
TBD 		Mich.
TBD 		Mass.
TBD 		Md.
TBD 		Maine
TBD 		Ind.
TBD 		Hawaii
TBD 		Fla.
TBD 		Del.
TBD
Miss.
TBD 		Mo.
TBD 		Neb.
TBD 		N.D.
TBD 		Nev.
TBD 		N.J.
TBD 		N.M.
TBD 		N.Y.
TBD 		Ohio
TBD 		Pa.
TBD
Majority →
R.I.
TBD
Wyo.
TBD 		Wis.
TBD 		W.Va.
TBD 		Wash.
TBD 		Va.
TBD 		Vt.
TBD 		Utah
TBD 		Texas
TBD 		Tenn.
TBD
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022
TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022 		TBD
in 2022
R20 R19 R18 R17 R16 R15 R14 R13 R12 R11
R1 R2 R3 R4 R5 R6 R7 R8 R9 R10
Key
D# Democratic
R# Republican
I# Independent, caucusing with Democrats

Race summary[]

State
(linked to
summaries below) 		Incumbent Results Candidates
Senator Party Electoral history Last race
Arizona Kyrsten Sinema Democratic 2018 50.0% D Incumbent's intent unknown.
  • TBD
California Dianne Feinstein Democratic 1992 (Special)
1994
2000
2006
2012
2018 		54.1% D[a] Incumbent's intent unknown.
  • TBD
Connecticut Chris Murphy Democratic 2012
2018 		59.5% D Incumbent's intent unknown.
  • TBD
Delaware Tom Carper Democratic 2000
2006
2012
2018 		59.9% D Incumbent's intent unknown.
  • TBD
Florida Rick Scott Republican 2018 50.0% R Incumbent running.
  • Rick Scott (Republican)[1]
Hawaii Mazie Hirono Democratic 2012
2018 		71.1% D Incumbent's intent unknown.
  • TBD
Indiana Mike Braun Republican 2018 50.7% R Incumbent's intent unknown.
  • TBD
Maine Angus King Independent 2012
2018 		54.3% I Incumbent's intent unknown.
  • TBD
Maryland Ben Cardin Democratic 2006
2012
2018 		64.8% D Incumbent's intent unknown.
  • TBD
Massachusetts Elizabeth Warren Democratic 2012
2018 		60.3% D Incumbent running.
  • Elizabeth Warren (Democratic)[2]
Michigan Debbie Stabenow Democratic 2000
2006
2012
2018 		52.2% D Incumbent's intent unknown.
  • TBD
Minnesota Amy Klobuchar Democratic 2006
2012
2018 		60.3% D Incumbent's intent unknown.
  • TBD
Mississippi Roger Wicker Republican 2007 (Appointed)
2008 (Special)
2012
2018 		58.4% R Incumbent's intent unknown.
  • TBD
Missouri Josh Hawley Republican 2018 51.5% R Incumbent's intent unknown.
  • TBD
Montana Jon Tester Democratic 2006
2012
2018 		50.3% D Incumbent's intent unknown.
  • TBD
Nebraska Deb Fischer Republican 2012
2018 		57.6% R Incumbent running.
  • Deb Fischer (Republican)[3]
  • Alisha Shelton (Democratic)[4]
Nevada Jacky Rosen Democratic 2018 50.4% D Incumbent's intent unknown.
  • TBD
New Jersey Bob Menendez Democratic 2006 (Appointed)
2006
2012
2018 		54.0% D Incumbent running.
  • Bob Menendez (Democratic)[5]
New Mexico Martin Heinrich Democratic 2012
2018 		54.1% D Incumbent's intent unknown.
  • TBD
New York Kirsten Gillibrand Democratic 2009 (Appointed)
2010 (Special)
2012
2018 		67.0% D Incumbent's intent unknown.
  • TBD
North Dakota Kevin Cramer Republican 2018 55.1% R Incumbent's intent unknown.
  • TBD
Ohio Sherrod Brown Democratic 2006
2012
2018 		53.4% D Incumbent's intent unknown.
  • TBD
Pennsylvania Bob Casey, Jr. Democratic 2006
2012
2018 		55.7% D Incumbent's intent unknown.
  • TBD
Rhode Island Sheldon Whitehouse Democratic 2006
2012
2018 		61.5% D Incumbent's intent unknown.
  • TBD
Tennessee Marsha Blackburn Republican 2018 54.7% R Incumbent's intent unknown.
  • TBD
Texas Ted Cruz Republican 2012
2018 		50.9% R Incumbent's intent unknown.
  • TBD
Utah Mitt Romney Republican 2018 62.6% R Incumbent's intent unknown.
  • TBD
Vermont Bernie Sanders Independent 2006
2012
2018 		67.3% I Incumbent's intent unknown.
  • TBD
Virginia Tim Kaine Democratic 2012
2018 		57.0% D Incumbent's intent unknown.
  • TBD
Washington Maria Cantwell Democratic 2000
2006
2012
2018 		58.4% D Incumbent's intent unknown.
  • TBD
West Virginia Joe Manchin Democratic 2010 (Special)
2012
2018 		49.6% D Incumbent's intent unknown.
  • TBD
Wisconsin Tammy Baldwin Democratic 2012
2018 		55.4% D Incumbent's intent unknown.
  • TBD
Wyoming John Barrasso Republican 2007 (Appointed)
2008 (Special)
2012
2018 		67.0% R Incumbent's intent unknown.
  • TBD

Arizona[]

Main article: 2024 United States Senate election in Arizona
See also: List of United States senators from Arizona

One-term Democrat Kyrsten Sinema was elected in 2018 with 50.0% of the vote. Potential primary challengers include U.S. representative Ruben Gallego, Mayor Kate Gallego of Phoenix, state senator Martin Quezada, as well as Maricopa County Democratic Party official Jade Duran.[6]

California[]

See also: List of United States senators from California

Five-term Democrat Dianne Feinstein was re-elected in 2018 with 54.2% of the vote. Despite being 91 in 2024, Feinstein has filed paperwork to run. Feinstein's staff later clarified that this was due to election law technicalities, and was not indicative of her intentions in 2024.[7]

U.S. representative Katie Porter has received speculation to run as a progressive candidate in the Democratic primary.[8][9]

Connecticut[]

See also: List of United States senators from Connecticut

Two-term Democrat Chris Murphy was re-elected in 2018 with 59.5% of the vote.

Delaware[]

See also: List of United States senators from Delaware

Four-term Democrat Tom Carper was re-elected in 2018 with 60.0% of the vote. During the Democratic primary of that race, Carper implied that he might retire in 2024, and, when asked about it, said, "This may be the last time."[10] If Carper does retire, U.S. representative Lisa Blunt Rochester is seen as a potential candidate.[11]

Florida[]

See also: List of United States senators from Florida

Former Governor and incumbent one-term Republican Rick Scott was elected in 2018 with 50.1% of the vote. He is running for reelection to a second term.[1]

U.S. representative Stephanie Murphy has expressed interest in challenging Scott.[12] Another potential candidate is 2016 Democratic nominee for U.S. Senate Patrick Murphy[13]

Political journalists speculate Senator Scott may be a candidate for the Republican presidential nomination in 2024.[14]

Hawaii[]

See also: List of United States senators from Hawaii

Two-term Democrat Mazie Hirono was re-elected in 2018 with 71.2% of the vote.

Indiana[]

See also: List of United States senators from Indiana

One-term Republican Mike Braun was elected in 2018 with 50.8% of the vote.

Secretary of Transportation Pete Buttigieg, who was a candidate for the Democratic presidential nomination in 2020, is considered a potential challenger.[15]

Maine[]

See also: List of United States senators from Maine

Two-term Independent incumbent Angus King was re-elected in 2018 with 54.3% of the vote. He has hinted that he may retire.[16] Former Maine House speaker and 2020 Democratic nominee for Senate Sara Gideon is considered a potential contender.[17]

Maryland[]

See also: List of United States senators from Maryland

Three-term Democrat Ben Cardin was re-elected in 2018 with 64.9% of the vote.

Massachusetts[]

See also: List of United States senators from Massachusetts

Two-term Democrat Elizabeth Warren was re-elected in 2018 with 60.3% of the vote. On May 8, 2021, Warren confirmed that she plans to run for a third term.[2]

Michigan[]

See also: List of United States senators from Michigan

Four-term Democrat Debbie Stabenow was re-elected in 2018 with 52.3% of the vote.

Minnesota[]

See also: List of United States senators from Minnesota

Three-term Democrat Amy Klobuchar was re-elected in 2018 with 60.3% of the vote.

Mississippi[]

See also: List of United States senators from Mississippi

Two-term Republican Roger Wicker was re-elected in 2018 with 58.5% of the vote.

Missouri[]

See also: List of United States senators from Missouri

One-term Republican Josh Hawley was elected in 2018 with 51.4% of the vote.

Montana[]

See also: List of United States senators from Montana

Three-term Democrat Jon Tester was re-elected in 2018 with 50.3% of the vote.

Nebraska[]

Main article: 2024 United States Senate election in Nebraska
See also: List of United States senators from Nebraska

Two-term Republican Deb Fischer was re-elected in 2018 with 57.7% of the vote. On May 14, 2021, Fischer announced she intends to seek re-election, despite previously declaring an intention to retire.[3]

Democrat Alisha Shelton, a mental health practitioner from Omaha, plans to challenge Fischer.[4]

Nevada[]

See also: List of United States senators from Nevada

One-term Democrat Jacky Rosen was elected in 2018 with 50.4% of the vote.

New Jersey[]

See also: List of United States senators from New Jersey

Three-term Democrat Bob Menendez was re-elected in 2018 with 54.0% of the vote. On July 13, 2021, The New Jersey Globe stated that Menendez plans to run for a fourth term.[5]

New Mexico[]

See also: List of United States senators from New Mexico

Two-term Democrat Martin Heinrich was re-elected in 2018 with 54.1% of the vote.

New York[]

See also: List of United States senators from New York

Two-term Democrat Kirsten Gillibrand was re-elected in 2018 with 67.0% of the vote.

North Dakota[]

See also: List of United States senators from North Dakota

One-term Republican Kevin Cramer was elected in 2018 with 55.1% of the vote. Kristin Hedger, a businesswoman and nominee for North Dakota Secretary of State in 2006 has filed paperwork to run for this seat.[18]

Ohio[]

See also: List of United States senators from Ohio

Three-term Democrat Sherrod Brown was re-elected in 2018 with 53.4% of the vote. Brown plans to run for a fourth term.[19]

Pennsylvania[]

See also: List of United States senators from Pennsylvania

Three-term Democrat Bob Casey, Jr., was re-elected in 2018 with 55.7% of the vote.

Rhode Island[]

See also: List of United States senators from Rhode Island

Three-term Democrat Sheldon Whitehouse was re-elected in 2018 with 61.4% of the vote.

Tennessee[]

See also: List of United States senators from Tennessee

One-term Republican Marsha Blackburn was elected in 2018 with 54.7% of the vote.

Texas[]

Main article: 2024 United States Senate election in Texas
See also: List of United States senators from Texas

Two-term Republican Ted Cruz was re-elected in 2018 with 50.9% of the vote. Cruz has expressed interest in running for President in 2024[20] Senator Cruz has also long advocated for Congressional term limits.[21]

Former U.S. representative Will Hurd has expressed an interest in primary challenging Cruz.[22]

Former U.S. representative, 2020 presidential candidate, and Cruz's 2018 opponent Beto O'Rourke may be a potential Democratic candidate.[23] O'Rourke is currently running for the governship.

Astronaut Scott Kelly, the identical twin brother of the junior Democratic senator for Arizona Mark Kelly, has also expressed interest in running.[24]

Utah[]

See also: List of United States senators from Utah

One-term Republican Mitt Romney was elected in 2018 with 62.6% of the vote.

Vermont[]

See also: List of United States senators from Vermont

Three-term Independent Bernie Sanders was re-elected in 2018 with 67.4% of the vote.

Potential Democratic candidates include Vermont attorney general T. J. Donovan[25] and former Vermont lieutenant governor David Zuckerman,[26] a Progressive.[27]

Virginia[]

See also: List of United States senators from Virginia

Two-term Democrat Tim Kaine was re-elected in 2018 with 57.0% of the vote.

Washington[]

See also: List of United States senators from Washington

Four-term Democrat Maria Cantwell was re-elected in 2018 with 58.3% of the vote.

West Virginia[]

Main article: 2024 United States Senate election in West Virginia
See also: List of United States senators from West Virginia

Two-term Democrat Joe Manchin was re-elected in 2018 with 49.6% of the vote. He is undecided on re-election, but has hinted that he could retire.[28]

Republican representative Alex Mooney is seen as a potential challenger to Manchin.[29]

Should he decide to run, Manchin has received the endorsements of U.S. Senators Susan Collins (R-ME) and Lisa Murkowski (R-AK).[19]

Wisconsin[]

See also: List of United States senators from Wisconsin

Two-term Democrat Tammy Baldwin was re-elected in 2018 with 55.4% of the vote.

Wyoming[]

See also: List of United States senators from Wyoming

Two-term Republican John Barrasso was re-elected in 2018 with 67.0% of the vote.

Notes[]

  1. ^ Against fellow Democrat

References[]

  1. ^ a b Fineout, Gary (November 12, 2021). "Rick Scott to run for reelection in '24". Politico. Retrieved November 12, 2021.
  2. ^ a b Thompson, Alex (May 8, 2021). "Warren says she will run for reelection in 2024". Politico.
  3. ^ a b Walton, Don. "Fischer says she'll seek third Senate term in 2024". JournalStar.com. Retrieved May 14, 2021.
  4. ^ a b "Watch Now: Chris Janicek Won't Quit Senate Race, Democrats Eye Write-In Candidate". Omaha World-Herald. Retrieved February 17, 2021.
  5. ^ a b "Menendez builds warchest for 2024 re-election campaign". July 14, 2021.
  6. ^ Seitz-Wald, Alex; Kapur, Sahil (September 30, 2021). "Could Sen. Kyrsten Sinema face a primary? These progressives are trying to make it happen". NBC News. Retrieved October 6, 2021.
  7. ^ SFGATE, Matthew Tom (January 13, 2021). "Sen. Feinstein, 87, files initial paperwork to run for re-election in 2024". SFGATE. Retrieved January 15, 2021.
  8. ^ Ting, Eric (October 16, 2020). "Katie Porter joins chorus of Dianne Feinstein critics following Barrett hearings". SFGATE. Retrieved September 17, 2021.
  9. ^ Haberkorn, Jennifer (March 16, 2021). "Democrats loved Katie Porter when she bashed Trump. Now she is making them squirm". Los Angeles Times. Retrieved September 17, 2021.
  10. ^ Martin, Jonathan (September 5, 2018). "Delaware's Heated Senate Race Threatens to Rip Apart Its Centrist Political Fabric". The New York Times.
  11. ^ Waltz, Sam (January 22, 2020). "Why wait to speculate on Carney's eventual successor?". Delaware Business Times. Retrieved July 19, 2021.
  12. ^ Lemongello, Steven (May 24, 2021). "Stephanie Murphy will not run for Senate against Val Demings, Marco Rubio". Orlando Sentinel. Retrieved June 20, 2021.
  13. ^ Schmitz, Ali (April 24, 2018). "Patrick Murphy says supporters are polling, want him to run for governor". TCPalm. Retrieved October 3, 2020.
  14. ^ Downey, Renzo (January 4, 2020). "2024 watch: Marco Rubio, Rick Scott and Ron DeSantis poll in Top [sic] 10 for GOP presidential picks". Florida Politics. Retrieved March 15, 2021.
  15. ^ Cillizza, Chris. "What's Pete Buttigieg going to do next?". CNN. Archived from the original on June 3, 2020. Retrieved May 31, 2020.
  16. ^ Mal Leary (October 24, 2018). "'Maybe I Am In The Right Spot' — Angus King Carves Out Middle Ground Between Senate Challengers". Maine Public Radio.
  17. ^ Caitlin Andrews; Jessica Piper; Michael Shepherd (April 16, 2021). "Sara Gideon still has $11M left over from her failed bid to unseat Susan Collins". Bangor Daily News. Retrieved July 11, 2021.
  18. ^ https://docquery.fec.gov/pdf/865/202109100300386865/202109100300386865.pdf
  19. ^ a b Everett, Burgess (July 26, 2021). "Manchin weighs another term as his influence peaks". politico.
  20. ^ Seddiq, Oma (July 2, 2021). "Ted Cruz mulls 2024 presidential bid, says his 2016 campaign 'was the most fun I've ever had in my life'". Insider Inc.
  21. ^ Allen, Cynthia (February 1, 2021). "Ted Cruz is right: Lawmakers in Congress should be forced out by term limits". Retrieved August 10, 2021.
  22. ^ "Former GOP Rep. Will Hurd Leaves The Door Open To Primarying Ted Cruz". Retrieved May 10, 2021.
  23. ^ Kinnaird, Robert (November 19, 2019). "An open letter to Beto O'Rourke: We're not mad, just disappointed". The Hofstra Chronicle. Retrieved November 19, 2020.
  24. ^ Kelly, Scott (January 8, 2021). "Can you please run for senate against Ted Cruz? Hmm...maybe". Twitter. Retrieved January 9, 2021.
  25. ^ Davis, Eric (October 24, 2019). "Vermont elections may lack drama". Addison County Independent. Retrieved October 25, 2020.
  26. ^ Xander Landen & Kit Norton (October 29, 2019). "Democrats poll Zuckerman and Donovan for governor as Holcombe presses ahead". VTDigger. Retrieved October 25, 2020.
  27. ^ Landen, Xander (December 6, 2020). "Election results 'make room' for new leaders in the Progressive Party". VTDigger. Retrieved January 7, 2021.
  28. ^ Morris, Kyle (November 12, 2021). "Manchin says he has 'no idea' whether to seek reelection in 2024". Fox News.
  29. ^ Mutnick, Ally (October 12, 2021). "3 members, 2 seats: West Virginia Republicans gird for redistricting showdown". Politico.
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