PolitiFinder

1984 California U.S. House District 20 Election

California · 2 candidates · See every 1984 U.S. House race

Who won the 1984 California U.S. House District 20 Election?

William M. Thomas won the 1984 California U.S. House District 20 Election. William M. Thomas received 151,732 popular votes (70.89%). The main challenger was Mike Le Sage (29.11%).

See the full head-to-head between Thomas and Sage

Thomas +41.8 pts · won by 89,425 votes
William M. ThomasRepublicanWINNER70.89%
151,732 votes
Mike Le SageDemocratic29.11%
62,307 votes
Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.