2020 Primaries and Caucuses

Idaho Results

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Idaho is a reliable Republican state in presidential elections. Republican incumbent Sen. Jim Risch is running for reelection in a statewide race for U.S. Senate this year. The state has two congressional districts. Idaho Republicans only allow registered GOP voters to participate in primaries. Democrats allow unaffiliated voters to participate in their presidential primary, and any registered voter can participate in their primaries for state and congressional offices.

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