Kamala D. Harris won Kauai County with 58.8% of the vote, ahead of Donald J. Trump. 30,064 votes were counted. The party margin was a Democratic lead of 19.5 points. Compared with the previous presidential election in Kauai County that is loaded, the margin moved 9.3 points toward Republicans.
Kauai County leans Democratic by 22.3 points compared with the nation (our partisan lean index, based on president 2024 75% + 2020 25%).
Kauai 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 33.0 points away from the national margin.
In 2024, 30,064 votes were cast in the biggest race, which is 56.3% of the 53,430 citizens aged 18 and over in Kauai County.
More: US election results, counties and cities, housing market.