Official portrait of John Barrasso
U.S. Senate

John Barrasso

U.S. Senator from Wyoming

Party
Republican
In office since
June 25, 2007
Current term ends
January 3, 2031
Next election
November 2030
2026 election

This seat is next on the ballot in November 2030.

Committee assignments3
  • Senate Committee on Energy and Natural Resources
    • Energy
    • Public Lands, Forests, and MiningChairman
    • National Parks
  • Senate Committee on Finance
    • Health Care
    • Taxation and IRS OversightChairman
    • Energy, Natural Resources, and Infrastructure
  • Senate Committee on Foreign Relations
    • Europe and Regional Security Cooperation
    • Africa and Global Health Policy
    • State Department and USAID Management, International Operations, and Bilateral International Development
    • Multilateral International Development, Multilateral Institutions, and International Economic, Energy, and Environmental Policy
Contact
Washington office
307 Dirksen Senate Office Building Washington DC 20510

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Sources. Office, committee and contact records from the public congress-legislators dataset; portrait from the Government Publishing Office; 2026 fundraising totals from the Federal Election Commission. Updated September 24, 2026.

More on Barrasso: Congress.gov · FEC filings · Ballotpedia · Wikipedia · GovTrack