California·CA·FIPS 06023

Humboldt County

Voted Democratic in 2024 · 64,228 votes cast

About Humboldt County

Humboldt County is the westernmost county in the U.S. state of California. As of the 2020 census, the population was 136,463. Humboldt County comprises the Eureka–Arcata–Fortuna, California, Micropolitan Statistical Area. The county seat is Eureka.

2024 Presidential Results

All candidates · Humboldt County, California

Kamala D Harris(Democrat)

62.0%39,800

Won by 18,241 votes

Donald J Trump(Republican)

33.6%21,559

Other(Other)

4.0%2,540

Chase Oliver(Libertarian)

0.5%329

Margin History

Red = Republican, Blue = Democratic

2024D+28.4

2020D+33.4

2016D+25.0

🔴

Swung Right in 2024

Humboldt County shifted 5.0 points toward Republicans compared to 2020. Voter turnout decreased by 6.7%.

🏛

No one has claimed Humboldt County yet

Be the first citizen to represent your county in the Citizens' Assembly. Your vote will shift Humboldt County's position on the national map.

Claim Humboldt County→

Humboldt County — Local Discussion

0 messages

What does Humboldt County really think?

Elections happen once every 4 years. On constitution.vote, your voice is heard every day. Join the assembly and vote on the issues that matter to California.

Join the Assembly →Vote on Polls

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