1966 Kansas U.S. Senate Election

Kansas · 6 candidates · See every 1966 U.S. Senate race

Who won the 1966 Kansas U.S. Senate Election?

James B. Pearson won the 1966 Kansas U.S. Senate Election. James B. Pearson received 350,077 popular votes (52.15%). The main challenger was J. Floyd Breeding (45.17%).

See the full head-to-head between Pearson and Breeding

Pearson +7.0 pts · won by 46,854 votes

James B. Pearson RepublicanWINNER52.15%

350,077 votes

J. Floyd Breeding Democratic45.17%

303,223 votes

Earl F. DodgeProhibition1.39%

9,364 votes

George W. SnellConservative1.06%

7,103 votes

Robert F. EllsworthIndependent0.13%

896 votes

Arthur PeineIndependent0.1%

682 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.