2024 U.S. Senate Elections: Results
34 Senate seats were decided on Tuesday, November 5, 2024: the 33 Class I seats and 1 special election. 22 incumbents kept their seats, 12 new senators were elected, and 5 seats changed party.
Seats on the ballot
34
33 Class I + 1 special
Held going in
19 Democrat · 11 Republican · 4 Independent
New senators
12
22 incumbents re-elected
Seats that changed party
5
AZ, MT, OH, PA, WV
Special Election
- Nebraska (Class II seat): Pete Ricketts (Republican) was appointed on January 23, 2023 and held the seat going into the special election on November 5, 2024. Won it outright, serving the remainder of the term through January 3, 2027.
Every Seat on the 2024 Ballot
Incumbent is whoever held the seat on election day; the result is who was sworn in for it afterwards.
| State ▲ | Incumbent ↕ | Party ↕ | Seat ↕ | Since ↕ | Age on Election Day ↕ | Result ↕ |
|---|---|---|---|---|---|---|
| Arizona |
Kyrsten Sinema Since 2019 · age 48
|
Independent |
Class I
|
2019 | 48 | Ruben Gallego (Democrat) Party change |
| California |
Laphonza Butler Since 2023 · age 45
|
Democrat |
Class I
Appointed
|
2023 | 45 | Adam Schiff (Democrat) |
| Connecticut |
Chris Murphy Since 2013 · age 51
|
Democrat |
Class I
|
2013 | 51 | Re-elected |
| Delaware |
Tom Carper Since 2001 · age 77
|
Democrat |
Class I
|
2001 | 77 | Lisa Blunt Rochester (Democrat) |
| Florida |
Rick Scott Since 2019 · age 71
|
Republican |
Class I
|
2019 | 71 | Re-elected |
| Hawaii |
Mazie Hirono Since 2013 · age 77
|
Democrat |
Class I
|
2013 | 77 | Re-elected |
| Indiana |
Mike Braun Since 2019 · age 70
|
Republican |
Class I
|
2019 | 70 | Jim Banks (Republican) |
| Maine |
Angus King Since 2013 · age 80
|
Independent |
Class I
|
2013 | 80 | Re-elected |
| Maryland |
Benjamin Cardin Since 2007
|
Democrat |
Class I
|
2007 | Angela Alsobrooks (Democrat) | |
| Massachusetts |
Elizabeth Warren Since 2013 · age 75
|
Democrat |
Class I
|
2013 | 75 | Re-elected |
| Michigan |
Debbie Stabenow Since 2001
|
Democrat |
Class I
|
2001 | Elissa Slotkin (Democrat) | |
| Minnesota |
Amy Klobuchar Since 2007 · age 64
|
Democrat |
Class I
|
2007 | 64 | Re-elected |
| Mississippi |
Roger Wicker Since 2007 · age 73
|
Republican |
Class I
|
2007 | 73 | Re-elected |
| Missouri |
Josh Hawley Since 2019 · age 44
|
Republican |
Class I
|
2019 | 44 | Re-elected |
| Montana |
Jon Tester Since 2007 · age 68
|
Democrat |
Class I
|
2007 | 68 | Tim Sheehy (Republican) Party change |
| Nebraska |
Deb Fischer Since 2013 · age 73
|
Republican |
Class I
|
2013 | 73 | Re-elected |
| Nebraska |
Pete Ricketts Since 2023 · age 60
|
Republican |
Class II
Special Appointed
|
2023 | 60 | Held seat |
| Nevada |
Jacky Rosen Since 2019 · age 67
|
Democrat |
Class I
|
2019 | 67 | Re-elected |
| New Jersey |
George Helmy Since 2024
|
Democrat |
Class I
Appointed
|
2024 | Andy Kim (Democrat) | |
| New Mexico |
Martin Heinrich Since 2013 · age 53
|
Democrat |
Class I
|
2013 | 53 | Re-elected |
| New York |
Kirsten Gillibrand Since 2009 · age 57
|
Democrat |
Class I
|
2009 | 57 | Re-elected |
| North Dakota |
Kevin Cramer Since 2019 · age 63
|
Republican |
Class I
|
2019 | 63 | Re-elected |
| Ohio |
Sherrod Brown Since 2007 · age 71
|
Democrat |
Class I
|
2007 | 71 | Bernie Moreno (Republican) Party change |
| Pennsylvania |
Bob Casey Since 2007 · age 64
|
Democrat |
Class I
|
2007 | 64 | David McCormick (Republican) Party change |
| Rhode Island |
Sheldon Whitehouse Since 2007 · age 69
|
Democrat |
Class I
|
2007 | 69 | Re-elected |
| Tennessee |
Marsha Blackburn Since 2019 · age 72
|
Republican |
Class I
|
2019 | 72 | Re-elected |
| Texas |
Ted Cruz Since 2013 · age 53
|
Republican |
Class I
|
2013 | 53 | Re-elected |
| Utah |
Mitt Romney Since 2019
|
Republican |
Class I
|
2019 | John Curtis (Republican) | |
| Vermont |
Bernie Sanders Since 2007 · age 83
|
Independent |
Class I
|
2007 | 83 | Re-elected |
| Virginia |
Tim Kaine Since 2013 · age 66
|
Democrat |
Class I
|
2013 | 66 | Re-elected |
| Washington |
Maria Cantwell Since 2001 · age 66
|
Democrat |
Class I
|
2001 | 66 | Re-elected |
| West Virginia |
Joe Manchin, III Since 2010
|
Independent |
Class I
|
2010 | Jim Justice (Republican) Party change | |
| Wisconsin |
Tammy Baldwin Since 2013 · age 62
|
Democrat |
Class I
|
2013 | 62 | Re-elected |
| Wyoming |
John Barrasso Since 2007 · age 72
|
Republican |
Class I
|
2007 | 72 | Re-elected |
New Senators Elected in 2024
Ruben Gallego
Democrat · Arizona
Succeeded Kyrsten Sinema (Independent)
Adam Schiff
Democrat · California
Succeeded Laphonza Butler
Lisa Blunt Rochester
Democrat · Delaware
Succeeded Tom Carper
Jim Banks
Republican · Indiana
Succeeded Mike Braun
Angela Alsobrooks
Democrat · Maryland
Succeeded Benjamin Cardin
Elissa Slotkin
Democrat · Michigan
Succeeded Debbie Stabenow
Tim Sheehy
Republican · Montana
Succeeded Jon Tester (Democrat)
Andy Kim
Democrat · New Jersey
Succeeded George Helmy
Bernie Moreno
Republican · Ohio
Succeeded Sherrod Brown (Democrat)
David McCormick
Republican · Pennsylvania
Succeeded Bob Casey (Democrat)
John Curtis
Republican · Utah
Succeeded Mitt Romney
Jim Justice
Republican · West Virginia
Succeeded Joe Manchin, III (Independent)
About this page
Seats, incumbents and results are derived from the Senate's service records (via the congress-legislators dataset): the seats on a year's ballot are the class whose terms end the following January, plus any seat held by appointment pending a special election, and a result is recorded when the winner is sworn in. Incumbent status and candidates for the next election come from FEC candidate filings; a seat is listed as open when the FEC tags its candidates as running for a seat with no incumbent. Election day is the Tuesday after the first Monday in November. See every cycle since 1990, the seniority list and the voting analysis.