Where to vote in Eureka, California on November 3, 2026
- Election DayTue, Nov 3Tuesday, November 3
- Polls open7 a.m. – 8 p.m.Local time
- Election officeHumboldt County707-445-7481
Find your polling place Election office Voting dates
Eureka is in Humboldt County. Eureka has about 25,304 people, by the U.S. Census Bureau's 2025 estimate, which also gives its county lines.
Humboldt County elections office
Humboldt County Elections Office
Office: 2426 6th Street, Eureka, CA 95501
Phone: 707-445-7481
Regular office hours: 8:30 a.m. to noon and 1 p.m. to 5 p.m.
California voting dates for Eureka voters
| Date | What |
|---|---|
| Mon, Oct 5 Ended | Ballots go out to all voters source |
| Mon, Oct 5 Started | Early voting opens source |
| Mon, Oct 19 | Last day to register online or by mail (same-day registration stays open) source |
| Tue, Oct 27 | Last day to request a replacement ballot by mail source |
| Tue, Nov 3, 8 p.m. | Election Day: polls open 7 a.m. to 8 p.m. source |
| Tue, Nov 3, 8 p.m. | Register and vote the same day source |
| Tue, Nov 3, 8 p.m. | Return your ballot source |
Eureka voting questions
Where do I vote in Eureka on Election Day?
At your assigned polling place, or a vote center where Humboldt County uses them. Polls are open 7 a.m. to 8 p.m. local time. Enter your address on the California page to find yours.
What is the phone number of the election office for Eureka?
707-445-7481, the Humboldt County Elections Office, 2426 6th Street, Eureka, CA 95501.
Which county runs elections in Eureka?
Humboldt County. Eureka voters register and vote with Humboldt County.
More for Eureka voters
- California voting deadlines 2026: registration, mail ballots, early voting and Election Day.
- Humboldt County election office: address and phone.
- Who is on the California ballot, race by race.
- What's on my ballot and where do I vote, from your street address.
- Voting in every major U.S. city.
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Office details are from the California Secretary of State, County Elections Offices (checked October 14, 2026). Dates are California's, each linked to its source. Call the office before you go; city population and county lines are from the U.S. Census Bureau.