Michigan·MI·FIPS 26131

Ontonagon County

Voted Republican in 2024 · 3,841 votes cast

About Ontonagon County

Ontonagon County is a county in the Upper Peninsula of the U.S. state of Michigan. As of the 2020 census, the population was 5,816, making it Michigan's third-least populous county. The county seat is Ontonagon. The county was set off in 1843, and organized in 1848. Its territory had been organized as part of Chippewa and Mackinac counties. With increasing population in the area, more counties were organized. After Ontonagon was organized, it was split to create Gogebic County. It is also the westernmost county in the United States that lies within the Eastern Time Zone.

2024 Presidential Results

All candidates · Ontonagon County, Michigan

Donald J Trump(Republican)

64.5%2,479

Won by 1,166 votes

Kamala D Harris(Democrat)

34.2%1,313

Other(Other)

0.9%35

Chase Oliver(Libertarian)

0.4%14

Margin History

Red = Republican, Blue = Democratic

2024R+30.4

2020R+25.4

2016R+26.0

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Swung Right in 2024

Ontonagon County shifted 4.9 points toward Republicans compared to 2020. Voter turnout increased by 1.0%.

Ontonagon County — Local Discussion

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What does Ontonagon County really think?

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