The 1956 United States Senate election in Arizona took place on November 6, 1956. Incumbent Democratic U.S. Senator Carl Hayden ran for reelection to a sixth term, defeating Republican nominee Attorney General of Arizona Ross F. Jones in the general election.
Democratic primary
Candidates
- Carl T. Hayden, incumbent U.S. Senator
- Robert E. Miller, candidate for U.S. Senate in 1938, 1940, 1950
Results
Republican primary
Candidates
- Ross F. Jones, Attorney General of Arizona
- Albert H. Mackenzie, attorney
Results
General election
See also
References