Donald J. Trump won Columbia County with 74.7% of the vote, ahead of Kamala D. Harris. 33,592 votes were counted. The party margin was a Republican lead of 50.2 points. Compared with the previous presidential election in Columbia County that is loaded, the margin moved 5.0 points toward Republicans.
Columbia County leans Republican by 49.3 points compared with the nation (our partisan lean index, based on president 2024 75% + 2020 25%).
Columbia 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 40.6 points away from the national margin.
In 2024, 33,592 votes were cast in the biggest race, which is 62.4% of the 53,825 citizens aged 18 and over in Columbia County.
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