Ohio·OH·FIPS 39003

Allen County

Voted Republican in 2024 · 46,369 votes cast

About Allen County

Allen County is a county located in the northwestern part of the U.S. state of Ohio. Its county seat and largest city is Lima. The county was created in 1820 and organized in 1831. The county is named in honor of Colonel John Allen, who was killed leading his men at the Battle of Frenchtown during the War of 1812.

2024 Presidential Results

All candidates · Allen County, Ohio

Donald J Trump(Republican)

71.6%33,201

Won by 20,447 votes

Kamala D Harris(Democrat)

27.5%12,754

Chase Oliver(Libertarian)

0.5%211

Other(Other)

0.4%203

Margin History

Red = Republican, Blue = Democratic

2024R+44.1

2020R+39.5

2016R+37.5

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Swung Right in 2024

Allen County shifted 4.6 points toward Republicans compared to 2020. Voter turnout decreased by 3.4%.

Allen County — Local Discussion

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What does Allen County really think?

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