PolitiFinder

2016 California U.S. House District 4 Election

California · 2 candidates · See every 2016 U.S. House race

Who won the 2016 California U.S. House District 4 Election?

Tom McClintock won the 2016 California U.S. House District 4 Election. Tom McClintock received 220,133 popular votes (62.72%). The main challenger was Robert W. Derlet (37.28%).

See the full head-to-head between McClintock and Derlet

McClintock +25.4 pts · won by 89,288 votes
Tom McClintockRepublicanWINNER62.72%
220,133 votes
Robert W. DerletDemocratic37.28%
130,845 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.