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Wyoming U.S. senators
Wyoming is represented in the U.S. Senate by John Barrasso (R) and Cynthia M. Lummis (R). In the 2026 election, Harriet Hageman won the Lummis seat.
| Senator | Party | Seat | Term ends | Next election |
|---|---|---|---|---|
| John Barrasso | Republican | Class I | Jan 3, 2031 | 2030 |
| Cynthia M. Lummis | Republican | Class II | Jan 3, 2027 | 2026 |
Wyoming 2026 Senate election
Harriet Hageman won (Harriet Hageman 65.2% · James W. Byrd 34.8%). Harriet Hageman is the senator-elect and takes office January 3, 2027, succeeding Cynthia M. Lummis.
PoliGov's final forecast gave James W. Byrd a <1% chance and Harriet Hageman a >99% chance. Full Wyoming forecast →
In the 2024 presidential election, Wyoming voted Republican by 45.5 points. 2024 results by state →