New York·NY·FIPS 36067

Onondaga County

Voted Democratic in 2024 · 228,381 votes cast

About Onondaga County

Onondaga County is a county in the U.S. state of New York. As of the 2020 census, the population was 476,516. The county seat is Syracuse. The county is part of the Central New York region of the state.

2024 Presidential Results

All candidates · Onondaga County, New York

Kamala D Harris(Democrat)

58.3%133,155

Won by 39,239 votes

Donald J Trump(Republican)

41.1%93,916

Other(Other)

0.5%1,070

Chase Oliver(Libertarian)

0.1%240

Margin History

Red = Republican, Blue = Democratic

2024D+17.2

2020D+20.5

2016D+13.8

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Swung Right in 2024

Onondaga County shifted 3.3 points toward Republicans compared to 2020. Voter turnout decreased by 3.1%.

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No one has claimed Onondaga County yet

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Onondaga County — Local Discussion

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