Washington·WA·FIPS 53001

Adams County

Voted Republican in 2024 · 5,365 votes cast

About Adams County

Adams County is a county in the U.S. state of Washington. As of the 2020 census, the population was 20,613. The county seat is at Ritzville, and its largest city is Othello. The county was formed out of Whitman County in November 1883 and is named after John Adams, the second President of the United States. Adams County's two most populous cities are Ritzville and Othello. Ritzville is located in the northeastern corner of the county at the junction of I-90 and US 395, making it a popular stop for travelers. Ritzville is an hour's drive from Spokane. Othello is located in the southwestern panhandle of the county.

2024 Presidential Results

All candidates · Adams County, Washington

Donald J Trump(Republican)

70.2%3,767

Won by 2,312 votes

Kamala D Harris(Democrat)

27.1%1,455

Other(Other)

2.3%123

Chase Oliver(Libertarian)

0.4%20

Margin History

Red = Republican, Blue = Democratic

2024R+43.1

2020R+35.7

2016R+38.4

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Swung Right in 2024

Adams County shifted 7.4 points toward Republicans compared to 2020. Voter turnout decreased by 8.5%.

Adams County — Local Discussion

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What does Adams County really think?

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Election data: MIT Election Data Science Lab, Harvard Dataverse (CC BY 4.0)