Hundreds of 2026 contests are repeat matchups from 2022 and 2024
Ballotpedia reports that 474 races in 2026 are rematches between major-party candidates who previously competed for the same office in 2022 or 2024. The total is the second-highest since 2020, with 414 rematches from 2024 and 60 from 2022. U.S. House races account for 10.1% of these rematches, while state executive, state legislative, and selected local races make up smaller shares.
Among 2026 contests, 474 are repeat major-party matchups for the same office, the second-largest count since 2020. Most—414—trace to 2024, while 60 trace to 2022. Rematches represent 10.1% of U.S. House races, 4% of state executive races, 6.2% of state legislative races, and 0.9% of selected local races.
In 124 of these races, the prior winner prevailed by no more than 10 points, or 26.2%—the smallest such share since 2020. The 44 House rematches include 23 Democratic and 21 Republican winners from 2024; ten were decided within 10 points.
These repeat contests may shape voter familiarity and campaign attention, affecting candidates, parties, and communities in districts where prior margins were narrow. Because many rematches involve recent rivals, voters could see more targeted messaging and resource concentration. In close races, small shifts may decide outcomes, potentially influencing representation and policy priorities at federal, state, and local levels.