Idaho·ID·FIPS 16087

Washington County

Voted Republican in 2024 · 5,555 votes cast

About Washington County

Washington County is a county in the U.S. state of Idaho. As of the 2020 census, the population was 10,500. The county seat and largest city is Weiser, with over half of the county's population. The county was established in 1879 when Idaho was a territory and named after U.S. President George Washington.

2024 Presidential Results

All candidates · Washington County, Idaho

Donald J Trump(Republican)

79.7%4,429

Won by 3,419 votes

Kamala D Harris(Democrat)

18.2%1,010

Other(Other)

1.8%102

Chase Oliver(Libertarian)

0.3%14

Margin History

Red = Republican, Blue = Democratic

2024R+61.5

2020R+57.7

2016R+56.3

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Swung Right in 2024

Washington County shifted 3.9 points toward Republicans compared to 2020. Voter turnout increased by 3.9%.

Washington County — Local Discussion

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What does Washington County really think?

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Election data: MIT Election Data Science Lab, Harvard Dataverse (CC BY 4.0)