Kamala D. Harris won Orange County with 74.5% of the vote, ahead of Donald J. Trump. 87,807 votes were counted. The party margin was a Democratic lead of 50.8 points. Compared with the previous presidential election in Orange County that is loaded, the margin moved 0.2 points toward Republicans.
Orange County leans Democratic by 51.8 points compared with the nation (our partisan lean index, based on president 2024 75% + 2020 25%).
Orange 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 41.6 points away from the national margin.
In 2024, 87,807 votes were cast in the biggest race, which is 80.1% of the 109,635 citizens aged 18 and over in Orange County.
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