Kamala D. Harris won San Francisco County with 80.3% of the vote, ahead of Donald J. Trump. 402,964 votes were counted. The party margin was a Democratic lead of 64.8 points. Compared with the previous presidential election in San Francisco County that is loaded, the margin moved 7.7 points toward Republicans.
San Francisco County leans Democratic by 69.2 points compared with the nation (our partisan lean index, based on president 2024 75% + 2020 25%).
San Francisco County voted for the winner of the national popular vote in 5 of 7 presidential elections from 2000 to 2024. On average its margin sat 69.5 points away from the national margin.
In 2024, 402,964 votes were cast in the biggest race, which is 64.9% of the 620,695 citizens aged 18 and over in San Francisco County.
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