Donald J. Trump won Herkimer County with 68.1% of the vote, ahead of Kamala D. Harris. 28,725 votes were counted. The party margin was a Republican lead of 36.4 points. Compared with the previous presidential election in Herkimer County that is loaded, the margin moved 6.1 points toward Republicans.
Herkimer County leans Republican by 35.1 points compared with the nation (our partisan lean index, based on president 2024 75% + 2020 25%).
Herkimer County voted for the winner of the national popular vote in 2 of 7 presidential elections from 2000 to 2024. On average its margin sat 22.0 points away from the national margin.
In 2024, 28,725 votes were cast in the biggest race, which is 61.1% of the 47,040 citizens aged 18 and over in Herkimer County.
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