Kansas·KS·FIPS 20043

Doniphan County

Voted Republican in 2024 · 3,577 votes cast

About Doniphan County

Doniphan County is the northeasternmost county in the U.S. state of Kansas. Its county seat is Troy, and its most populous city is Wathena. As of the 2020 census, the county population was 7,510. The county was named after Alexander Doniphan, a Mexican–American War hero. It is bounded on the east by the Missouri River, to the south by Atchison County and to the west by Brown County.

2024 Presidential Results

All candidates · Doniphan County, Kansas

Donald J Trump(Republican)

81.0%2,899

Won by 2,273 votes

Kamala D Harris(Democrat)

17.5%626

Other(Other)

1.3%45

Chase Oliver(Libertarian)

0.2%7

Margin History

Red = Republican, Blue = Democratic

2024R+63.5

2020R+61.7

2016R+59.8

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Swung Right in 2024

Doniphan County shifted 1.8 points toward Republicans compared to 2020. Voter turnout decreased by 3.6%.

Doniphan County — Local Discussion

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What does Doniphan County really think?

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