PolitiFinder

1958 California U.S. House District 4 Election

California · 2 candidates · See every 1958 U.S. House race

Who won the 1958 California U.S. House District 4 Election?

William Mailliard won the 1958 California U.S. House District 4 Election. William Mailliard received 98,574 popular votes (59.97%). The main challenger was Henry Collins (40.03%).

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

Mailliard +19.9 pts · won by 32,776 votes
William MailliardRepublicanWINNER59.97%
98,574 votes
Henry CollinsDemocratic40.03%
65,798 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.