Where to vote in Rio Vista, California on November 3, 2026
- Where2 placesIn Rio Vista
- Election DayTue, Nov 37 a.m. – 8 p.m.
- Election officeSolano County707-784-6675 or 888-933-8683
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Rio Vista is in Solano County. Rio Vista has about 10,523 people, by the U.S. Census Bureau's 2025 estimate, which also gives its county lines.
Rio Vista ballot drop boxes (2)
California mails every voter a ballot. Solano County's drop-off places are inside buildings during the hours shown; curbside drop-off runs October 29 to November 2, and on Election Day any polling place takes ballots from 7 a.m. to 8 p.m.
- Rio Vista Library (indoor drop-off)
44 S 2nd St, Rio Vista, CA
Oct. 5 to Nov. 3: Mon & Wed 9 a.m. to 6 p.m.; Tue & Thu 9 a.m. to 8 p.m.; Fri & Sat 9 a.m. to 5 p.m. (closed Oct. 12)
Directions - 45 Main Street Center (curbside drop-off)
45 Main St, Rio Vista, CA
Oct. 29, 30, 31 and Nov. 2: 8 a.m. to 5 p.m.
Election Day, Nov. 3: 7 a.m. to 8 p.m.
Directions
The places with a Rio Vista address, from the Solano County Registrar of Voters, Ballot Drop Off Locations, November 3, 2026, checked October 16, 2026. Hours can change, so check before you go.
Solano County elections office
Solano County Elections Office
Office: 675 Texas Street, Suite 2600, Fairfield, CA 94533
Phone: 707-784-6675 or 888-933-8683
Regular office hours: 8 a.m. to 5 p.m.
California voting dates for Rio Vista 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 |
Rio Vista voting questions
Where do I vote in Rio Vista on Election Day?
At your assigned polling place, or a vote center where Solano 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 Rio Vista?
At the 2 ballot drop boxes on this page, from Solano County's official list. California mails every voter a ballot. Solano County's drop-off places are inside buildings during the hours shown; curbside drop-off runs October 29 to November 2, and on Election Day any polling place takes ballots from 7 a.m. to 8 p.m.
What is the phone number of the election office for Rio Vista?
707-784-6675 or 888-933-8683, the Solano County Elections Office, 675 Texas Street, Suite 2600, Fairfield, CA 94533.
Which county runs elections in Rio Vista?
Solano County. Rio Vista voters register and vote with Solano County.
More for Rio Vista voters
- California voting deadlines 2026: registration, mail ballots, early voting and Election Day.
- Solano County early voting locations, every site in the county.
- Solano 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.