1920 Arizona U.S. Senate Election

Arizona · 2 candidates · See every 1920 U.S. Senate race

Who won the 1920 Arizona U.S. Senate Election?

Ralph H. Cameron won the 1920 Arizona U.S. Senate Election. Ralph H. Cameron received 35,893 popular votes (55.17%). The main challenger was Marcus A. Smith (44.83%).

See the full head-to-head between Cameron and Smith

Cameron +10.3 pts · won by 6,724 votes

Ralph H. Cameron RepublicanWINNER55.17%

35,893 votes

Marcus A. Smith Democratic44.83%

29,169 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.