The 2024 United States Senate election in Arizona will be held on November 5, 2024, to elect a member of the United States Senate to represent the state of Arizona. Primary elections will take place on July 30, 2024.[1]
Incumbent first-term independent Senator Kyrsten Sinema was first elected as a Democrat in 2018 with roughly 50% of the vote, succeeding retiring Republican Senator Jeff Flake. Sinema left the Democratic Party in December 2022 and filed paperwork to run for reelection as an independent in April 2023.[2] However, in March 2024, Sinema announced that she would not run for a second term.[3] U.S. Representative Ruben Gallego is seeking the Democratic nomination, while Pinal County Sheriff Mark Lamb and 2022 Republican gubernatorial nomineeKari Lake are running for the Republican nomination.
The 2024 Arizona Corporation Commission election will be held on November 5, 2024. It will elect three members of the Arizona Corporation Commission, a five-member body tasked with regulating public utilities in the state. Members are elected to four-year terms, with three seats up for election in presidential years and the other two up for election in midterm years. The elections use plurality block voting, and each party will nominate 3 candidates. Republicans currently hold 4 seats on the board, while Democrats hold 1. Two Republicans, Lea Márquez Peterson and James O'Connor, are up for re-election in 2024, as is the lone Democrat, Anna Tovar.
Supreme Court justices Clint Bolick and Kathryn Hackett King are up for retention. Bolick was retained in 2018 with 70.0% of the vote. King was appointed by Governor Doug Ducey in 2021.
Progress Arizona, a progressive political group, is campaigning to have Bolick and King removed over their votes in the abortion case Planned Parenthood Arizona v. Mayes.[4]