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Results by county Kenyon: 50–60% 60–70% 70–80% 80–90% Keyes: 50–60% | |||||||||||||||||
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Elections in Iowa |
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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.