2024 United States Senate elections
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.
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33 of the 100 seats in the United States Senate 51 seats needed for a majority | |||
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 Map of the incumbents: Democratic incumbent running/undeclared Republican incumbent running/undeclared Independent incumbent running/undeclared No election | |||
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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.
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.
After the elections
To be determined by this election.
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Race summary
Elections leading to the next Congress
| 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. |
|
| California | Dianne Feinstein | Democratic | 1992 (Special) 1994 2000 2006 2012 2018 |
54.1% D[lower-alpha 1] | Incumbent's intent unknown. |
|
| Connecticut | Chris Murphy | Democratic | 2012 2018 |
59.5% D | Incumbent's intent unknown. |
|
| Delaware | Tom Carper | Democratic | 2000 2006 2012 2018 |
59.9% D | Incumbent's intent unknown. |
|
| Florida | Rick Scott | Republican | 2018 | 50.0% R | Incumbent's intent unknown. |
|
| Hawaii | Mazie Hirono | Democratic | 2012 2018 |
71.1% D | Incumbent's intent unknown. |
|
| Indiana | Mike Braun | Republican | 2018 | 50.7% R | Incumbent's intent unknown. |
|
| Maine | Angus King | Independent | 2012 2018 |
54.3% I | Incumbent's intent unknown. |
|
| Maryland | Ben Cardin | Democratic | 2006 2012 2018 |
64.8% D | Incumbent's intent unknown. |
|
| Massachusetts | Elizabeth Warren | Democratic | 2012 2018 |
60.3% D | Incumbent's intent unknown. |
|
| Michigan | Debbie Stabenow | Democratic | 2000 2006 2012 2018 |
52.2% D | Incumbent's intent unknown. |
|
| Minnesota | Amy Klobuchar | Democratic | 2006 2012 2018 |
60.3% D | Incumbent's intent unknown. |
|
| Mississippi | Roger Wicker | Republican | 2007 (Appointed) 2008 (Special) 2012 2018 |
58.4% R | Incumbent's intent unknown. |
|
| Missouri | Josh Hawley | Republican | 2018 | 51.5% R | Incumbent's intent unknown. |
|
| Montana | Jon Tester | Democratic | 2006 2012 2018 |
50.3% D | Incumbent's intent unknown. |
|
| Nebraska | Deb Fischer | Republican | 2012 2018 |
57.6% R | Incumbent's intent unknown. |
|
| Nevada | Jacky Rosen | Democratic | 2018 | 50.4% D | Incumbent's intent unknown. |
|
| New Jersey | Bob Menendez | Democratic | 2006 (Appointed) 2006 2012 2018 |
54.0% D | Incumbent's intent unknown. |
|
| New Mexico | Martin Heinrich | Democratic | 2012 2018 |
54.1% D | Incumbent's intent unknown. |
|
| New York | Kirsten Gillibrand | Democratic | 2009 (Appointed) 2010 (Special) 2012 2018 |
67.0% D | Incumbent's intent unknown. |
|
| North Dakota | Kevin Cramer | Republican | 2018 | 55.1% R | Incumbent's intent unknown. |
|
| Ohio | Sherrod Brown | Democratic | 2006 2012 2018 |
53.4% D | Incumbent's intent unknown. |
|
| Pennsylvania | Bob Casey Jr. | Democratic | 2006 2012 2018 |
55.7% D | Incumbent's intent unknown. |
|
| Rhode Island | Sheldon Whitehouse | Democratic | 2006 2012 2018 |
61.5% D | Incumbent's intent unknown. |
|
| Tennessee | Marsha Blackburn | Republican | 2018 | 54.7% R | Incumbent's intent unknown. |
|
| Texas | Ted Cruz | Republican | 2012 2018 |
50.9% R | Incumbent's intent unknown. |
|
| Utah | Mitt Romney | Republican | 2018 | 62.6% R | Incumbent's intent unknown. |
|
| Vermont | Bernie Sanders | Independent | 2006 2012 2018 |
67.3% I | Incumbent's intent unknown. |
|
| Virginia | Tim Kaine | Democratic | 2012 2018 |
57.0% D | Incumbent's intent unknown. |
|
| Washington | Maria Cantwell | Democratic | 2000 2006 2012 2018 |
58.4% D | Incumbent's intent unknown. |
|
| West Virginia | Joe Manchin | Democratic | 2010 (Special) 2012 2018 |
49.6% D | Incumbent's intent unknown. |
|
| Wisconsin | Tammy Baldwin | Democratic | 2012 2018 |
55.4% D | Incumbent's intent unknown. |
|
| Wyoming | John Barrasso | Republican | 2007 (Appointed) 2008 (Special) 2012 2018 |
67.0% R | Incumbent's intent unknown. |
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Arizona
One-term Democrat Kyrsten Sinema was elected in 2018.
California
Five-term Democrat Dianne Feinstein was re-elected in 2018.
Connecticut
Two-term Democrat Chris Murphy was re-elected in 2018.
Delaware
Four-term Democrat Tom Carper was re-elected in 2018. During the Democratic primary of the race, Carper implied that he would retire in 2024, and when asked about it said, "This may be the last time."[1]
Florida
One-term Republican Rick Scott was elected in 2018.
Hawaii
Two-term Democrat Mazie Hirono was re-elected in 2018.
Indiana
One-term Republican Mike Braun was elected in 2018.
Maine
Two-term Independent incumbent Angus King was re-elected in 2018. He has hinted that he may retire.[2]
Maryland
Three-term Democrat Ben Cardin was re-elected in 2018.
Massachusetts
Two-term Democrat Elizabeth Warren was re-elected in 2018.
Michigan
Four-term Democrat Debbie Stabenow was re-elected in 2018.
Minnesota
Three-term Democrat Amy Klobuchar was re-elected in 2018.
Mississippi
Two-term Republican Roger Wicker was re-elected in 2018.
Missouri
One-term Republican Josh Hawley was elected in 2018.
Montana
Three-term Democrat Jon Tester was re-elected in 2018.
Nebraska
Two-term Republican Deb Fischer was re-elected in 2018. Fischer has pledged to limit herself to 2 terms in the Senate.
Nevada
One-term Democrat Jacky Rosen was elected in 2018.
New Jersey
Three-term Democrat Bob Menendez was re-elected in 2018.
New Mexico
Two-term Democrat Martin Heinrich was re-elected in 2018.
New York
Two-term Democrat Kirsten Gillibrand was re-elected in 2018.
North Dakota
One-term Republican Kevin Cramer was elected in 2018.
Ohio
Three-term Democrat Sherrod Brown was re-elected in 2018.
Pennsylvania
Three-term Democrat Bob Casey Jr. was re-elected in 2018.
Rhode Island
Three-term Democrat Sheldon Whitehouse was re-elected in 2018.
Tennessee
One-term Republican Marsha Blackburn was elected in 2018.
Texas
Two-term Republican Ted Cruz was re-elected in 2018.
Utah
One-term Republican Mitt Romney was elected in 2018.
Vermont
Three-term Independent Bernie Sanders was re-elected in 2018. He was a candidate for U.S. President in 2020.
Virginia
Two-term Democrat Tim Kaine was re-elected in 2018.
Washington
Four-term Democrat Maria Cantwell was re-elected in 2018.
West Virginia
Two-term Democrat Joe Manchin was re-elected in 2018.
Wisconsin
Two-term Democrat Tammy Baldwin was re-elected in 2018.
Wyoming
Two-term Republican John Barrasso was re-elected in 2018.
Notes
- Against fellow Democrat
References
- Martin, Jonathan (September 5, 2018). "Delaware's Heated Senate Race Threatens to Rip Apart Its Centrist Political Fabric" – via NYTimes.com.
- Mal Leary (October 24, 2018). "'Maybe I Am In The Right Spot' — Angus King Carves Out Middle Ground Between Senate Challengers". Maine Public Radio.