Donald J. Trump won Pottawattamie County with 59.1% of the vote, ahead of Kamala D. Harris. 44,559 votes were counted. The party margin was a Republican lead of 19.9 points. Compared with the previous presidential election in Pottawattamie County that is loaded, the margin moved 2.9 points toward Republicans.
Pottawattamie County leans Republican by 19.5 points compared with the nation (our partisan lean index, based on president 2024 75% + 2020 25%).
Pottawattamie 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 16.1 points away from the national margin.
In 2024, 44,559 votes were cast in the biggest race, which is 64.0% of the 69,945 citizens aged 18 and over in Pottawattamie County.
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