Missouri·MO·FIPS 29101

Johnson County

Voted Republican in 2024 · 23,602 votes cast

About Johnson County

Johnson County is a county located in western portion of the U.S. state of Missouri. As of the 2020 census, the population was 54,013. Its county seat is Warrensburg. The county was formed December 13, 1834, from Lafayette County and named for Vice President Richard Mentor Johnson.

2024 Presidential Results

All candidates · Johnson County, Missouri

Donald J Trump(Republican)

69.1%16,298

Won by 9,338 votes

Kamala D Harris(Democrat)

29.5%6,960

Chase Oliver(Libertarian)

0.9%222

Other(Other)

0.5%122

Margin History

Red = Republican, Blue = Democratic

2024R+39.6

2020R+36.8

2016R+36.9

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Swung Right in 2024

Johnson County shifted 2.7 points toward Republicans compared to 2020. Voter turnout increased by 2.1%.

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No one has claimed Johnson County yet

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Johnson County — Local Discussion

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