PolitiFinder

1964 California U.S. House District 6 Election

California · 2 candidates · See every 1964 U.S. House race

Who won the 1964 California U.S. House District 6 Election?

William Mailliard won the 1964 California U.S. House District 6 Election. William Mailliard received 125,869 popular votes (63.65%). The main challenger was Thomas P Otoole (36.35%).

See the full head-to-head between Mailliard and Otoole

Mailliard +27.3 pts · won by 53,975 votes
William MailliardRepublicanWINNER63.65%
125,869 votes
Thomas P OtooleDemocratic36.35%
71,894 votes
Popular-vote totals for this U.S. House election come from the Constituency-Level Elections Archive (CLEA) and the official public record.

Data last verified July 28, 2026.