Wyoming US Senate 2026
Election day is November 3, 2026. A statewide contest in Wyoming.
Who is favoured in Wyoming US Senate?
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What the Wyoming US Senate election decides
The Senate confirms federal judges and cabinet officers, ratifies treaties, and can stop legislation the House passes. With a six-year term and a hundred-member chamber, a single seat is a larger share of the institution than any House district, which is why Senate races draw national money into state contests.
Each state sends two senators regardless of population, so this seat carries the same weight as California's or Wyoming's. Wyoming voters fill it alongside all 1 of the state's House seat and the governorship, and a Senate term runs six years, spanning two future Congresses and, in this case, the next presidential election.
How Wyoming votes
Wyoming is the least populous state and among the most Republican, with coal, oil, gas and public lands at the center of its governance and its primaries serving as the decisive elections. That backdrop is the ground any Wyoming campaign fights on, and it is what the Electorate HQ simulation reads first when it weighs a ticket's platform against this contest.
About this race
The 2026 United States Senate election in Wyoming was held on November 3, 2026, to elect a member of the United States Senate to represent the state of Wyoming. Republican representative Harriet Hageman defeated Democratic former state representative James W. Byrd. Republican incumbent Cynthia Lummis did not seek a second term.
Primary elections were held on August 18. In the Republican primary, Hageman won the nomination with 64.9% of the vote against former Kirby mayor Sam Mead. Byrd won the Democratic nomination with 79.3% of the vote, facing minimal opposition.
Republican primary
Latest coverage of the Wyoming US Senate race
Hageman wins Wyoming’s Senate raceWyoming 2026 U.S. Senate Race CandidatesRepublicans dominate Wyoming’s federal, state and Laramie County electionsRepublicans sweep Wyoming’s federal, state and Natrona County electionsWyoming 2026 U.S. Senate Race SummaryElection 2026: Hageman defeats Byrd for Wyoming U.S. Senate seatWyoming 2026 Election ResultsHere are Wyoming's 2026 primary election resultsThe rest of the Wyoming ballot
Every Wyoming House district, the counties inside each one, and an address lookup that resolves your exact districts are on the Wyoming state page.
Other 2026 races in Wyoming
Analysis covering Wyoming
Six states have exactly one representative, and they are not alike
Alaska, Delaware, North Dakota, South Dakota, Vermont and Wyoming each elect a single at-large member. The largest is 266 times the smallest.
One seat covers 34 square kilometres. One seat covers 1,713,379.
New York's 12th and Alaska's at-large seat each elect one member of the House. On the ground, one is fifty thousand times the size of the other.