2026 United States Senate elections

The 2020 United States Senate election in Alabama was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Alabama, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate in other states, elections to the United States House of Representatives, and various state and local elections.

The 2014 United States Senate election in Alaska took place on November 4, 2014, to elect a member of the United States Senate to represent the State of Alaska, concurrently with the election of the governor of Alaska, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.

The 2020 United States Senate election in Alaska was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Alaska, concurrently with the nationwide presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections. Incumbent Republican Senator Dan Sullivan won re-election to a second term in office, defeating Democratic nominee Al Gross, the son of Avrum Gross, who ran as an independent candidate. John Wayne Howe, the nominee of the Alaskan Independence Party, was also on the ballot and finished a distant third.

The 2014 United States Senate election in Arkansas was held on November 4, 2014, to elect a member of the United States Senate to represent the state of Arkansas, concurrently with the election of the Governor of Arkansas, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.

The 2020 United States Senate election in Arkansas was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Arkansas, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections.

The 2020 United States Senate election in Colorado was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Colorado, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections.

The 2010 United States Senate special election in Delaware took place on November 2, 2010, concurrently with elections to the United States Senate in other states as well as elections to the United States House of Representatives and various state and local elections. It was a special election to fill Delaware's Class II Senate seat, then held by Democrat Ted Kaufman, an appointee. The seat had been previously held by the state's longest-serving senator, Democrat Joe Biden, who vacated it when he became Vice President of the United States in 2009.

The 2014 United States Senate election in Delaware was held on November 4, 2014 to elect a member of the United States Senate to represent the State of Delaware, concurrently with other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.

The 2020 United States Senate election in Delaware was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Delaware, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections.

The 2020–21 United States Senate election in Georgia was held on November 3, 2020, and on January 5, 2021, to elect the Class II member of the United States Senate to represent the State of Georgia. Democrat Jon Ossoff defeated incumbent Republican Senator David Perdue in the runoff election. The general election was held concurrently with the 2020 presidential election, as well as with other elections to the Senate, elections to the U.S. House of Representatives and various state and local elections.

The 2008 United States Senate election in Idaho was held on November 4, 2008. The primary elections were held on May 27. Incumbent Republican U.S. Senator Larry Craig decided to retire instead of seeking a fourth term. Republican Jim Risch won the open seat.

The 2014 United States Senate election in Idaho was held on November 4, 2014 to elect a member of the United States Senate to represent the State of Idaho, concurrently with the election of the Governor of Idaho, other elections to the United States Senate, elections to the United States House of Representatives, and various state and local elections.

Arkansas was admitted to the Union on June 15, 1836, and elects its senators to Class 2 and Class 3. Arkansas's Senate seats were declared vacant in July 1861, due to its secession from the Union. They were again filled from June 1868. Its current senators are Republicans John Boozman and Tom Cotton. John L. McClellan was Arkansas's longest-serving senator (1943–1977).

Thomas Bryant Cotton is an American politician, attorney, and former military officer serving as the junior United States senator for Arkansas since 2015. A member of the Republican Party, he served in the U.S. House of Representatives from 2013 to 2015.

The 2020 United States Senate election in Arkansas was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Arkansas, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections.

The 2022 United States Senate election in Arkansas was held on November 8, 2022, to elect a member to the United States Senate to represent the state of Arkansas. Incumbent Republican Senator John Boozman was first elected in 2010, defeating Democratic incumbent Blanche Lincoln. Boozman was re-elected for a second term in the 2016 with 59.8% of the vote and ran in 2022 for a third term. Primary elections in Arkansas were held on May 24. Boozman won the Republican primary with 58% of the vote, and he defeated Democrat Natalie James in the general election.

Georgia was admitted to the Union on January 2, 1788. The state has had senators since the 1st Congress. Its Senate seats were declared vacant in Mar 1861 owing to its secession from the Union. They were again filled from February 1871.

Thomas Jonathan Ossoff is an American politician serving as the senior United States senator from Georgia since 2021. A member of the Democratic Party, Ossoff was previously a documentary filmmaker and investigative journalist.

The 2020–21 United States Senate election in Georgia was held on November 3, 2020, and on January 5, 2021, to elect the Class II member of the United States Senate to represent the State of Georgia. Democrat Jon Ossoff defeated incumbent Republican Senator David Perdue in the runoff election. The general election was held concurrently with the 2020 presidential election, as well as with other elections to the Senate, elections to the U.S. House of Representatives and various state and local elections.

Brian Porter Kemp is an American businessman and politician serving as the 83rd governor of Georgia since January 2019. A member of the Republican Party, Kemp served as the 27th secretary of state of Georgia from 2010 to 2018, and as a member of the Georgia State Senate from 2003 to 2007.

Kelly Lynn Loeffler is an American businesswoman and politician who served as a United States senator for Georgia from 2020 to 2021. Loeffler was chief executive officer (CEO) of Bakkt, a subsidiary of commodity and financial service provider Intercontinental Exchange, of which her husband, Jeffrey Sprecher, is CEO. She is a former co-owner of the Atlanta Dream of the Women's National Basketball Association (WNBA). Loeffler is a member of the Republican Party.

Richard Joseph Durbin is an American lawyer and politician serving as the senior United States senator from Illinois, a seat he has held since 1997. A member of the Democratic Party, Durbin is in his fifth Senate term and has served as the Senate Democratic whip since 2005 and as the Senate majority whip since 2021. He chairs the Senate Judiciary Committee, and led the Ketanji Brown Jackson Supreme Court nomination hearings.

The 2020 United States Senate election in Illinois was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Illinois, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections and the Illinois Fair Tax. Incumbent Democratic Senator Dick Durbin, who had been Senate Minority Whip since 2015, won reelection to a fifth term in office, defeating Republican nominee Mark Curran.

Roger Wayne Marshall is an American politician, physician, and former military officer serving as the junior United States senator from Kansas since 2021. A member of the Republican Party, he served from 2017 to 2021 as the U.S. representative for Kansas's 1st congressional district, a mostly rural district covering much of the western and northern parts of the state.

The 2020 United States Senate election in Kansas was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Kansas, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections.

The 2022 United States Senate election in Kansas was held on November 8, 2022, to elect a member of the United States Senate to represent the state of Kansas. Incumbent Republican Senator Jerry Moran was first elected in 2010, winning the seat vacated by Sam Brownback, and ran for re-election to a third term in office. Democrat Mark Holland, the former mayor of Kansas City, was Moran's opponent in the general election. Moran ultimately won the election.

Kansas's 1st congressional district is a congressional district in the U.S. state of Kansas. Commonly known as "The Big First", the district encompasses all or part of 64 counties spanning more than half of the state, making it the seventh-largest district in the nation that does not cover an entire state.

The 2020 United States House of Representatives elections in Kansas was held on November 3, 2020, to elect the four U.S. representatives from the state of Kansas, one from each of the state's four congressional districts. The elections coincided with the 2020 U.S. presidential election, as well as other elections to the House of Representatives, elections to the United States Senate and various state and local elections.

This is a list of United States senators from Kentucky. The state's senators belong to Classes 2 and 3. Kentucky is currently represented in the U.S. Senate by Republicans Mitch McConnell and Rand Paul. Currently, on his seventh term in office, McConnell has been the Senate Republican Leader since 2007, and is Kentucky's longest-serving senator.

The positions of majority leader and minority leader are held by two United States senators and members of the party leadership of the United States Senate. They serve as the chief spokespersons for their respective political parties holding the majority and the minority in the United States Senate. They are each elected as majority leader and minority leader by the senators of their party caucuses: the Senate Democratic Caucus and the Senate Republican Conference.

Addison Mitchell McConnell III is an American politician and retired attorney serving his seventh term as the senior United States senator from Kentucky, which he has held since 1985. McConnell is the Senate leader of the Republican Party, having served as minority leader since 2021 and previously from 2007 to 2015, and as majority leader from 2015 to 2021.

The 2020 United States Senate election in Kentucky was held on November 3, 2020, to elect a member of the United States Senate to represent the Commonwealth of Kentucky, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections. Incumbent Republican Senator Mitch McConnell, who had been Senate Majority Leader since 2015 and senator from Kentucky since 1985, won reelection to a seventh term in office. He faced off against former U.S. Marine fighter pilot Amy McGrath and Libertarian Brad Barron.

William Morgan Cassidy is an American physician and politician serving as the senior United States senator from Louisiana, a seat he has held since 2015. A member of the Republican Party, he served in the Louisiana State Senate from 2006 to 2009 and in the U.S. House of Representatives from 2009 to 2015.

The 2020 United States Senate election in Louisiana was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Louisiana, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections. A blanket primary was held on November 3, 2020; if no candidate had won a majority of the vote in the blanket primary, then a runoff election would have been held on December 5.

Minnesota was admitted to the Union on May 11, 1858. As of January 3, 2018, the state has had 44 people serve in the United States Senate. Its current U.S. senators are Democrats Amy Klobuchar and Tina Smith. The appointment of Smith marked the first time the state had two female U.S. senators at any one time. Knute Nelson is Minnesota's longest-serving senator (1895–1923).

Christine Elizabeth Smith is an American politician, retired Democratic political consultant, and former businesswoman serving as the junior United States senator from Minnesota since 2018. She is a member of the Minnesota Democratic–Farmer–Labor Party (DFL), an affiliate of the Democratic Party.

The 2020 United States Senate election in Minnesota was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Minnesota, concurrently with the 2020 U.S. presidential election, as well as other elections to the U.S. Senate, elections to the United States House of Representatives and other state and local elections. Some Republican pundits and strategists believed Minnesota to be a potential pickup opportunity due to its increasingly favorable demographics and unexpectedly close result in the 2016 presidential election, along with potential backlash from the 2020 George Floyd protests, originating after the murder of George Floyd in Minneapolis. But every poll showed incumbent Democratic Senator Tina Smith in the lead by varying degrees.

The 2018 United States Senate special election in Minnesota took place on November 6, 2018, to elect a United States senator from Minnesota to replace incumbent Democratic Senator Al Franken until the regular expiration of the term on January 3, 2021. Facing multiple accusations of sexual misconduct, Franken announced on December 7, 2017, that he would resign effective January 2, 2018. Governor Mark Dayton appointed Franken's successor, Tina Smith, on December 13, 2017, and she ran in the special election. This election coincided with a regularly scheduled U.S. Senate election for the Class 1 Senate seat, U.S. House elections, a gubernatorial election, State House elections, and other elections.

Cindy Hyde-Smith is an American politician serving as the junior United States senator from Mississippi since 2018. A member of the Republican Party, she was previously the Mississippi Commissioner of Agriculture and Commerce and a member of the Mississippi State Senate.

The 2020 United States Senate election in Mississippi was held on November 3, 2020, to elect a member of the United States Senate to represent the State of Mississippi, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections.

The 2018 United States Senate special election in Mississippi took place on November 6, 2018, to elect a United States senator from Mississippi. The election was held to fill the seat vacated by Senator Thad Cochran when he resigned from the Senate, effective April 1, 2018, due to health concerns. Republican governor Phil Bryant appointed Cindy Hyde-Smith to fill the vacancy created by Cochran's resignation. Hyde-Smith sought election to serve the balance of Cochran's term, which expired in January 2021.

Nebraska was admitted to the Union on March 1, 1867, and elects its United States senators to Class 1 and Class 2. George W. Norris was the longest serving senator. Nebraska's current senators are Republicans Deb Fischer and Pete Ricketts.

Benjamin Eric Sasse is an American academic administrator and former politician who is the president of the University of Florida. He served as a United States senator from Nebraska from 2015 to 2023 and is a member of the Republican Party.

The 118th United States Congress is the current meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It convened in Washington, D.C., on January 3, 2023, and will end on January 3, 2025, taking place during the final two years of President Joe Biden's initial term.

The University of Florida is a public land-grant research university in Gainesville, Florida. It is a senior member of the State University System of Florida, traces its origins to 1853, and has operated continuously on its Gainesville campus since September 1906.

The 2006 United States Senate election in Nebraska was held November 7, 2006. Incumbent Democrat Ben Nelson won re-election to a second term, defeating Republican Pete Ricketts with 63.9% of the vote to Ricketts' 36.1%. Ricketts would later become Governor after winning the 2014 gubernatorial election and subsequently be appointed to Nebraska's other senate seat by Governor Jim Pillen, Ricketts' immediate successor.

John Peter Ricketts is an American businessman and politician serving as the junior United States senator from Nebraska since 2023. A member of the Republican Party, he served as the 40th governor of Nebraska from 2015 to 2023.

The governor of Nebraska is the head of government of the U.S. state of Nebraska as provided by the fourth article of the Constitution of Nebraska. The officeholder is elected to a four-year term, with elections held two years after presidential elections. The governor may be elected any number of times, but not more than twice in a row. The current officeholder is Jim Pillen, a Republican, who was sworn in on January 5, 2023. The current Lieutenant Governor of Nebraska is Joe Kelly, who also assumed office on January 5, 2023.

James D. Pillen is an American politician, veterinarian and livestock producer serving as the 41st and current governor of Nebraska since 2023. A member of the Republican Party, Pillen served on the Nebraska State Board of Regents from 2013 to 2023.

The 2024 United States Senate special election in Nebraska will be held on November 5, 2024, to elect the Class 2 member of the United States Senate from Nebraska, to complete the term of Ben Sasse, who resigned on January 8, 2023, to become the president of the University of Florida. On January 12, 2023, governor Jim Pillen appointed Republican former governor Pete Ricketts to fill the seat for the remainder of the 118th United States Congress. Ricketts has committed to running in the special election and for a full term in 2026.

Oklahoma was admitted to the Union on November 16, 1907 and elects United States senators to Class 2 and Class 3. The state's current U.S. senators are Republicans James Lankford and Markwayne Mullin. Jim Inhofe is Oklahoma's longest-serving senator (1994–2023).

Mark Wayne "Markwayne" Mullin is an American businessman and politician who has served as the junior United States senator from Oklahoma since 2023. A member of the Republican Party, he was elected in a special election in 2022 to serve the remainder of Jim Inhofe's term. Mullin is the first Native American U.S. senator since Ben Nighthorse Campbell retired in 2005. He is also the second Cherokee Nation citizen elected to the Senate; the first, Robert Latham Owen, retired in 1925. Before being elected to the Senate, Mullin served as the U.S. representative for Oklahoma's 2nd congressional district from 2013 to 2023.

The 2022 United States Senate special election in Oklahoma was held on November 8, 2022, to elect a member of the United States Senate for Oklahoma. The election took place concurrently with the regularly scheduled election for Oklahoma's other Senate seat. The candidate filing deadline was between April 13–15, 2022.

James Mountain Inhofe is a former American politician who served as a United States senator from Oklahoma from 1994 to 2023. A member of the Republican Party, he is the longest serving U.S. senator from Oklahoma. He served in various elected offices in the state of Oklahoma for nearly sixty years, between 1966 and 2023.

South Carolina ratified the United States Constitution on May 23, 1788. Its Senate seats were declared vacant in July 1861 owing to its secession from the Union. They were again filled from July 1868. The state's current U.S. senators are Republicans Lindsey Graham, serving since 2003, and Tim Scott, serving since 2013.

Lindsey Olin Graham is an American lawyer and politician serving as the senior United States senator from South Carolina, a seat he has held since 2003. A member of the Republican Party, Graham chaired the Senate Committee on the Judiciary from 2019 to 2021.

The 2020 United States Senate election in South Carolina was held on November 3, 2020, to elect a member of the United States Senate to represent the State of South Carolina, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate, elections to the United States House of Representatives and various state and local elections.

The 2022 United States Senate election in South Carolina was held on November 8, 2022, to elect a member of the United States Senate to represent the state of South Carolina. Incumbent Republican Senator Tim Scott won reelection to a second full term, defeating Democratic former state representative Krystle Matthews.

Catherine Fleming Bruce is an American author, preservationist, activist and politician of the Democratic Party.

John Cornyn III is an American politician and attorney serving as the senior United States senator from Texas, a seat he has held since 2002. A member of the Republican Party, he served as the Senate majority whip for the 114th and 115th Congresses, and previously served as chair of the National Republican Senatorial Committee from 2009 to 2013.

The 2020 United States Senate election in Texas was held on November 3, 2020, to elect a member to the United States Senate to represent the State of Texas, concurrently with the 2020 U.S. presidential election, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections. Incumbent Republican Senator John Cornyn won re-election to a fourth term against Democratic nominee MJ Hegar by 9.6%.

Ronny Lynn Jackson is an American physician, politician, and retired United States Navy rear admiral who is the U.S. representative for Texas's 13th congressional district.