1958 Washington U.S. Senate Election

Washington · 5 candidates · See every 1958 U.S. Senate race

Who won the 1958 Washington U.S. Senate Election?

Henry M. Jackson won the 1958 Washington U.S. Senate Election. Henry M. Jackson received 597,040 popular votes (67.32%). The main challenger was Wiliiam B. Bantz (31.38%).

See the full head-to-head between Jackson and Bantz

Jackson +35.9 pts · won by 318,769 votes

Henry M. Jackson DemocraticWINNER67.32%

597,040 votes

Wiliiam B. Bantz Republican31.38%

278,271 votes

Henry KillmanSocialist Labor0.86%

7,592 votes

Archie G. IdsoConstitution0.25%

2,257 votes

Jay G. SykesUnited Liberals & Socialists Movement0.19%

1,662 votes

Popular-vote totals for this U.S. Senate election come from the Constituency-Level Elections Archive (CLEA) and the official public record.

Data last verified July 28, 2026.