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1918 Idaho U.S. Senate Election
Idaho · 2 candidates
Borah +34.4 pts · won by 32,569 votes
William E. BorahRepublicanWINNER67.21%
63,587 votes
Frank L. MooreDemocratic32.79%
31,018 votes
Popular-vote totals for U.S. Senate elections come from the MIT Election Data and Science Lab (1976–2024).