The Ballot Brief › California › Mike Thompson
Mike Thompson
Democratic · California · 2026 · IncumbentMike Thompson represents California's 4th Congressional District, covering all or parts of Lake, Napa, Solano, Sonoma and Yolo counties, per his official House biography. He serves on the House Committee on Ways and Means as Ranking Member of the Subcommittee on Tax and as a senior member of the Health Subcommittee. No campaign website or questionnaire response was found as of September 7, 2026.
On the ballot
U.S. House, CA-4 · California · 2026
Profile facts follow official election office filings and the sources cited in each biography. Official sources are the final word on who appears on your ballot.