The 1918 United States Senate election in Iowa took place on November 5, 1918. Incumbent Republican Senator William S. Kenyon was re-elected to a second term in office over Democrat Charles Rollin Keyes.

General election

Candidates

Results

1918 U.S. Senate election in Iowa
PartyCandidateVotes%
RepublicanWilliam S. Kenyon (incumbent)230,26465.40%
DemocraticCharles Rollin Keyes121,83034.60%
Total votes352,094100.00%

See also