Where to vote in Mountain House, California on November 3, 2026
- Where1 placeIn Mountain House
- Election DayTue, Nov 37 a.m. – 8 p.m.
- Election officeSan Joaquin County209-468-8683
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Mountain House is in San Joaquin County. Mountain House has about 25,315 people, by the U.S. Census Bureau's 2025 estimate, which also gives its county lines.
Mountain House voting place (1)
California mails every voter a ballot. Drop it in any official San Joaquin County ballot drop box from October 2 until 8 p.m. on Election Day (no postage needed), or vote early in person at the Registrar of Voters office starting October 5. On Election Day polling places are open 7 a.m. to 8 p.m.
- City of Mountain House Town Hall
251 East Main Street, Mountain House, CA 95391
24 hours
October 2 to November 3, 2026; Election Day 7 a.m. to 8 p.m.; locked at 8 p.m. on November 3
Directions
The places with a Mountain House address, from the San Joaquin County Registrar of Voters, Official Ballot Drop Box Locations and the San Joaquin County Registrar of Voters, Notice of Statewide General Election on November 3, 2026 (early voting at the Registrar's office), checked October 16, 2026. Hours can change, so check before you go.
San Joaquin County elections office
San Joaquin County Elections Office
Office: 44 N. San Joaquin Street, Third Floor, Suite 350, Stockton, CA 95202
Mailing address: P.O. Box 810, Stockton, CA 95201
Phone: 209-468-8683
Regular office hours: 8 a.m. to 5 p.m.
California voting dates for Mountain House 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 |
Mountain House voting questions
Where do I vote in Mountain House on Election Day?
At your assigned polling place, or a vote center where San Joaquin 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.
Where can I vote in person in Mountain House?
At the voting place on this page, from San Joaquin County's official list. California mails every voter a ballot. Drop it in any official San Joaquin County ballot drop box from October 2 until 8 p.m. on Election Day (no postage needed), or vote early in person at the Registrar of Voters office starting October 5. On Election Day polling places are open 7 a.m. to 8 p.m.
What is the phone number of the election office for Mountain House?
209-468-8683, the San Joaquin County Elections Office, 44 N. San Joaquin Street, Third Floor, Suite 350, Stockton, CA 95202.
Which county runs elections in Mountain House?
San Joaquin County. Mountain House voters register and vote with San Joaquin County.
More for Mountain House voters
- California voting deadlines 2026: registration, mail ballots, early voting and Election Day.
- San Joaquin County early voting locations, every site in the county.
- San Joaquin 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.