Mike Thompson
Democrat
Incumbent Nominee
U.S. House — California (CA-04)
— 2026
Biography
Mike Thompson is the incumbent U.S. Representative for California's 4th congressional district, a position he has held since 1999. The district encompasses all of Lake and Napa counties and portions of Contra Costa, Solano, Yolo, and Sonoma counties in the outer northern San Francisco Bay Area. He currently chairs the House Gun Violence Prevention Task Force.
Source: Wikipedia
Campaign Finances
$4,204,013
Total Raised
$4,337,765
Total Spent
$1,075,737
Cash on Hand
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Primary Results
| Candidate | Votes | % |
|---|---|---|
| Mike Thompson ✓ | 84,753 | 41.0% |
| Eric Jones ✓ | 45,992 | 22.2% |
News Mentions
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