Missouri·MO·FIPS 29005

Atchison County

Voted Republican in 2024 · 2,713 votes cast

About Atchison County

Atchison County is the northwesternmost county in the U.S. state of Missouri. As of the 2020 census, the county had a population of 5,305. Its county seat is Rock Port. It was originally known as Allen County when it was detached from Holt County in 1843. The county was officially organized on February 14, 1845, and named for U.S. Senator David Rice Atchison from Missouri.

2024 Presidential Results

All candidates · Atchison County, Missouri

Donald J Trump(Republican)

79.3%2,152

Won by 1,623 votes

Kamala D Harris(Democrat)

19.5%529

Chase Oliver(Libertarian)

0.7%18

Other(Other)

0.5%14

Margin History

Red = Republican, Blue = Democratic

2024R+59.8

2020R+58.1

2016R+55.8

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Swung Right in 2024

Atchison County shifted 1.7 points toward Republicans compared to 2020. Voter turnout decreased by 3.6%.

Atchison County — Local Discussion

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What does Atchison County really think?

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