The 2030 United States Senate elections will be held on November 5, 2030, with 33 of the 100 seats in the Senate being contested in regular elections, the winners of which will serve 6-year terms in the United States Congress from January 3, 2031, to January 3, 2037, which will include the last 2 years of the 2028 presidential election winner's term, and the entirety of the 2032 presidential election winner's term. Senators are divided into 3 groups or classes whose terms are staggered so that a different class is elected every 2 years. Class 1 senators were last elected in 2024 and will be up for election again in 2030. Two-thirds of the states are up for election for this year.
Partisan composition All 33 Class 1 Senate seats are up for election in 2030; Class 1 currently consists of 14 Republicans, 17 Democrats, and two independents. If vacancies occur in Class 2 or Class 3 Senate seats, that state might require a special election to take place during the , possibly concurrently with the other 2030 Senate elections.
Before the elections Each block indicates an incumbent senator's actions going into the election.
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After the elections TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD Majority TBD → TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD Key D Democratic R RepublicanI Independent, caucusing with Democrats
Race summary Elections leading to the next Congress In these general elections, the winners will be elected for the term beginning January 3, 2031.
StateIncumbentResults Candidates Senator Party Electoral history Last race Arizona Democratic 2024 50.1% D Incumbent's intent unknown California Democratic 2024 2024 58.9% D58.8% D (special) Incumbent's intent unknown Connecticut Democratic 201220182024 58.6% D Incumbent's intent unknown Delaware Democratic 2024 56.6% D Incumbent's intent unknown Florida Republican 20182024 55.6% R Incumbent's intent unknown Hawaii Democratic 201220182024 64.6% D Incumbent's intent unknown Indiana Republican 2024 58.6% R Incumbent's intent unknown Maine Independent 201220182024 52.1% I Incumbent's intent unknown Maryland Democratic 2024 54.6% D Incumbent's intent unknown Massachusetts Democratic 201220182024 59.8% D Incumbent's intent unknown Michigan Democratic 2024 48.6% D Incumbent's intent unknown Minnesota DFL 2006201220182024 56.2% DFL Incumbent's intent unknown Mississippi Republican 2007 2008 201220182024 62.8% R Incumbent's intent unknown Missouri Republican 20182024 55.6% R Incumbent's intent unknown Montana Republican 2024 52.6% R Incumbent's intent unknown Nebraska Republican 201220182024 53.2% R Incumbent's intent unknown Nevada Democratic 20182024 47.9% D Incumbent's intent unknown New Jersey Democratic 2024 53.6% D Incumbent's intent unknown New Mexico Democratic 201220182024 55.1% D Incumbent's intent unknown New York Democratic 2009 2010 201220182024 58.9% D Incumbent's intent unknown North Dakota Republican 20182024 66.3% R Incumbent's intent unknown Ohio Republican 2024 50.1% R Incumbent's intent unknown Pennsylvania Republican 2024 48.8% R Incumbent's intent unknown Rhode Island Democratic 2006201220182024 59.9% D Incumbent's intent unknown Tennessee Republican 20182024 63.8% R Incumbent's intent unknown Texas Republican 201220182024 53.1% R Incumbent's intent unknown Utah Republican 2024 62.5% R Incumbent's intent unknown Vermont Independent 2006201220182024 63.2% I Incumbent's intent unknown Virginia Democratic 201220182024 54.4% D Incumbent's intent unknown Washington Democratic 20002006201220182024 59.1% D Incumbent's intent unknown West Virginia Republican 2024 68.8% R Incumbent's intent unknown Wisconsin Democratic 201220182024 49.3% D Incumbent's intent unknown Wyoming Republican 2007 2008 201220182024 75.1% R Incumbent's intent unknown
Arizona
One-term Democrat Ruben Gallego was elected in 2024 with 50.06% of the vote.
California
One-term Democrat Adam Schiff was elected in 2024 with 58.9% of the vote (58.8% of the vote for the special election), both to complete the unexpired term of Democrat Dianne Feinstein and to the next full term.
Connecticut
Three-term Democrat Chris Murphy was re-elected in 2024 with 58.6% of the vote.
Delaware
One-term Democrat Lisa Blunt Rochester was elected in 2024 with 56.6% of the vote.
Florida
Two-term Republican Rick Scott was re-elected in 2024 with 55.6% of the vote.
Hawaii
Three-term Democrat Mazie Hirono was re-elected in 2024 with 64.6% of the vote.
Indiana
One-term Republican Jim Banks was elected in 2024 with 58.6% of the vote.
Maine
Three-term Independent Angus King was re-elected in 2024 with 52.06% of the vote.
Maryland
One-term Democrat Angela Alsobrooks was elected in 2024 with 54.6% of the vote.
Massachusetts
Three-term Democrat Elizabeth Warren was re-elected in 2024 with 59.8% of the vote.
Michigan
One-term Democrat Elissa Slotkin was elected in 2024 with 48.6% of the vote.
Minnesota
Four-term Democrat Amy Klobuchar was re-elected in 2024 with 56.2% of the vote. She announced her candidacy for governor on January 29, 2026, for that year's election after incumbent governor Tim Walz abandonded his re-election bid. Klobuchar became the Democratic nominee after the primaries held on August 11. If Klobuchar wins the governorship, either Walz or Klobuchar will appoint an interim replacement dependent on when Klobuchar resigns from the Senate. The appointee will serve until a special election takes place on November 2, 2027, for the final three years of Klobuchar's term "if the vacancy occurs at least 11 weeks before the regular state primary preceding that election."
Mississippi
Three-term Republican Roger Wicker was re-elected in 2024 with 62.8% of the vote.
Missouri
Two-term Republican Josh Hawley was re-elected in 2024 with 55.6% of the vote.
Montana
One-term Republican Tim Sheehy was elected in 2024 with 52.6% of the vote.
Nebraska
Three-term Republican Deb Fischer was re-elected in 2024 with 53.2% of the vote.
Nevada
Two-term Democrat Jacky Rosen was re-elected in 2024 with 47.9% of the vote.
New Jersey
One-term Democrat Andy Kim was elected in 2024 with 53.6% of the vote.
New Mexico
Three-term Democrat Martin Heinrich was re-elected in 2024 with 55.1% of the vote.
New York
Three-term Democrat Kirsten Gillibrand was re-elected in 2024 with 58.9% of the vote.
North Dakota
Two-term Republican Kevin Cramer was re-elected in 2024 with 66.3% of the vote.
Ohio
One-term Republican Bernie Moreno was elected in 2024 with 50.1% of the vote.
Pennsylvania
One-term Republican Dave McCormick was elected in 2024 with 48.8% of the vote.
Former U.S. Senator Bob Casey Jr., whom McCormick unseated in the 2024 Senate election, was seen as a potential contender for the Democratic nomination for the 2028 race, but Casey has since declined to run. He has not specifically commented with regard to a potential 2024 rematch in 2030. Current Democratic U.S. Senator John Fetterman (elected in 2022) has declined to campaign against McCormick.
Rhode Island
Four-term Democrat Sheldon Whitehouse was re-elected in 2024 with 59.9% of the vote.
Tennessee
Two-term Republican Marsha Blackburn was re-elected in 2024 with 63.8% of the vote. Blackburn announced on August 6, 2025, that she was running for the governorship in 2026 to succeed incumbent governor Bill Lee, who is term-limited. Blackburn is her party's nominee after the gubernatorial primary elections a year later. If Blackburn wins the gubernatorial election, U.S. House members Chuck Fleischmann and Tim Burchett are considered possible appointees to be chosen by Lee in December 2026. However, Marsha Blackburn says she plans to appoint her own successor to the Senate. If she wins, there will be a special election on November 7, 2028, for the final two years of Blackburn's term.
Texas
Three-term Republican Ted Cruz was re-elected in 2024 with 53.1% of the vote.
Utah
One-term Republican John Curtis was elected in 2024 with 62.5% of the vote.
Curtis has expressed interest in a possible campaign for Governor of Utah in 2028.
Vermont
Four-term Independent Bernie Sanders was re-elected in 2024 with 63.2% of the vote. Sanders will be 89 at the time of the election and has continued to face calls to retire. He has said his fourth term will likely be his last. U.S. Representative Becca Balint has expressed interest in running if Sanders retires. No Democrat has ever won the Class 1 Senate seat from Vermont.
Virginia
Three-term Democrat Tim Kaine was re-elected in 2024 with 54.4% of the vote.
Washington
Five-term Democrat Maria Cantwell was re-elected in 2024 with 59.1% of the vote.
West Virginia
One-term Republican Jim Justice was elected in 2024 with 68.8% of the vote.
Justice has expressed interest in a possible campaign for Governor of West Virginia in 2028.
Wisconsin
Three-term Democrat Tammy Baldwin was re-elected in 2024 with 49.3% of the vote.
Wyoming
Three-term Republican and Senate Republican Whip John Barrasso was re-elected in 2024 with 75.1% of the vote.
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