Mississippi·MS·FIPS 28145

Union County

Voted Republican in 2024 · 12,478 votes cast

About Union County

Union County is a county located in the U.S. state of Mississippi. It was formed in 1870 from Tippah and Pontotoc counties, and in 1874 a portion of Lee County was added. As of the 2020 census, the population was 27,777. Its county seat is New Albany. According to most sources, the county received its name by being a union of pieces of several large counties, like other Union counties in other states. However, other sources say that the name was meant to mark the re-union of Mississippi and the other Confederate states after the Civil War.

2024 Presidential Results

All candidates · Union County, Mississippi

Donald J Trump(Republican)

84.6%10,559

Won by 8,752 votes

Kamala D Harris(Democrat)

14.5%1,807

Other(Other)

0.8%100

Chase Oliver(Libertarian)

0.1%12

Margin History

Red = Republican, Blue = Democratic

2024R+70.1

2020R+64.8

2016R+62.8

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Swung Right in 2024

Union County shifted 5.4 points toward Republicans compared to 2020. Voter turnout decreased by 1.6%.

Union County — Local Discussion

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What does Union County really think?

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