The Alaska U.S. House of Representatives election in 2026 will determine who represents the state's single at-large congressional district in the U.S. House. Alaska is one of seven states with only one House seat, meaning the entire state votes for a single representative. The 2024 election was won by Democrat Mary Peltola, who flipped the seat after Republican Don Young held it for 49 years until his death in March 2022. The 2026 race will test whether Peltola can hold onto the seat in a state that has voted Republican in every presidential election since 1968, except for 1964. Alaska's unique ranked-choice voting system, adopted by ballot initiative in 2020, adds complexity to the contest. Under this system, voters rank candidates by preference, and if no candidate gets a majority of first-choice votes, the lowest-ranked candidate is eliminated, and their votes are redistributed to the voters' next choices. This process repeats until one candidate reaches a majority. The system has been controversial, with Republicans attempting to repeal it through a 2024 ballot measure that failed. The 2026 election will be the third House race conducted under ranked-choice voting in Alaska, following the 2022 special election and the 2022 general election. The outcome will depend on candidate quality, national political trends, and how well campaigns adapt to the ranked-choice dynamics. Interest in the race extends beyond Alaska because the seat is one of the few truly competitive House districts in a country where most seats are safely partisan. Control of the U.S. House is likely to be closely divided in 2026, making every competitive seat potentially decisive for the majority. The 2026 election will also be a test of Alaska's ranked-choice voting system under increased national scrutiny.

Historical Context

Alaska has sent a Republican to the U.S. House for most of its statehood. From 1959 to 1973, the seat was held by Democrat Ralph Rivers, then by Democrat Nick Begich Sr. from 1971 until his disappearance in 1972. After Begich's death, Republican Don Young won a special election in 1973 and held the seat continuously until his death in March 2022. Young's 49-year tenure made him the longest-serving Republican in House history. During his time, Young used his seniority on the House Natural Resources Committee and the Transportation and Infrastructure Committee to steer federal money to Alaska. His death created the first open-seat race in Alaska in 50 years. The 2022 special election was the first to use ranked-choice voting, which Alaska voters had approved in a 2020 ballot initiative with 50.5% of the vote. The system replaced the traditional partisan primary with a top-four nonpartisan primary, where all candidates run on a single ballot, and the top four finishers advance to a ranked-choice general election. In the 2022 special election, Republican Sarah Palin, Republican Nick Begich III, Democrat Mary Peltola, and independent Al Gross advanced. Peltola won with 51.5% of the final round, despite Palin and Begich collectively receiving more first-choice votes. In the 2022 general election, the same four candidates advanced again, and Peltola won with 54.9% in the final round. In 2024, Peltola defeated Begich and two other candidates, winning 49.7% in the final round. The ranked-choice system has been controversial. In 2024, a ballot initiative to repeal ranked-choice voting failed by a narrow margin of 50.5% to 49.5%. The system's future remains uncertain, and the 2026 election will be conducted under the current rules unless the legislature or another ballot initiative changes them.