Search the locations published in the California Secretary of State’s county finder. Check each service’s dates and hours. A drop box may offer no in-person voting; a listing does not establish your assigned precinct.
24 listings · 24 map points
Napa County
Select a point for its details, or browse the accessible list below. Locations may share an address and have different services or hours.
American Canyon
American Canyon Drop Box - City Hall
4381 Broadway St American Canyon,CA 94503
Ballot Drop-Off Location
Ballot drop-off hours
October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
Napa selected in the public county finder; page 1; result 1 of 24
American CanyonAmerican Canyon Drop Box - City Hall4381 Broadway St American Canyon,CA 94503 Get Directions Ballot Drop-Off Location October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
American Canyon
American Canyon Drop Box - Silver Oak Pa
Silver Oak Trl & Shenandoah Dr American Canyon,CA 94503
Ballot Drop-Off Location
Ballot drop-off hours
October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
Napa selected in the public county finder; page 1; result 2 of 24
American CanyonAmerican Canyon Drop Box - Silver Oak PaSilver Oak Trl & Shenandoah Dr American Canyon,CA 94503 Get Directions Ballot Drop-Off Location October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
American Canyon
American Canyon Holiday Inn Exp & Suites
5001 Main St American Canyon,CA 94503
Early Voting
Same Day Voter Registration
Ballot Drop-Off Location
Voting hours
October 24 - October 25: 8:30AM-4:30PM October 26 - October 30: 8:00AM-5:00PM October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Ballot drop-off hours
October 24 - October 25: 8:30AM-4:30PM October 26 - October 30: 8:00AM-5:00PM October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa selected in the public county finder; page 1; result 3 of 24
American CanyonAmerican Canyon Holiday Inn Exp & Suites5001 Main St American Canyon,CA 94503 Get Directions Early Voting Same Day Voter Registration Ballot Drop-Off Location October 24 - October 25: 8:30AM-4:30PM October 26 - October 30: 8:00AM-5:00PM October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM October 24 - October 25: 8:30AM-4:30PM October 26 - October 30: 8:00AM-5:00PM October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Angwin
Angwin Drop Box
15 Angwin Plz Angwin,CA 94508
Ballot Drop-Off Location
Ballot drop-off hours
October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
Napa selected in the public county finder; page 1; result 4 of 24
AngwinAngwin Drop Box15 Angwin Plz Angwin,CA 94508 Get Directions Ballot Drop-Off Location October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
Calistoga
Calistoga Community Center
1307 Washington St Calistoga,CA 94515
Early Voting
Same Day Voter Registration
Ballot Drop-Off Location
Voting hours
October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Ballot drop-off hours
October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa selected in the public county finder; page 1; result 5 of 24
CalistogaCalistoga Community Center1307 Washington St Calistoga,CA 94515 Get Directions Early Voting Same Day Voter Registration Ballot Drop-Off Location October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Calistoga
Calistoga Drop Box
Calmart Bus Stp & Fair Way Calistoga,CA 94515
Ballot Drop-Off Location
Ballot drop-off hours
October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
Napa selected in the public county finder; page 1; result 6 of 24
CalistogaCalistoga Drop BoxCalmart Bus Stp & Fair Way Calistoga,CA 94515 Get Directions Ballot Drop-Off Location October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
American Canyon
Drive Thru - American Canyon
5001 Main St American Canyon,CA 94503
Ballot Drop-Off Location
Ballot drop-off hours
November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa selected in the public county finder; page 1; result 7 of 24
American CanyonDrive Thru - American Canyon5001 Main St American Canyon,CA 94503 Get Directions Ballot Drop-Off Location November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa
Drive Thru - Election Division
1127 1st St Napa,CA 94559
Ballot Drop-Off Location
Ballot drop-off hours
November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa selected in the public county finder; page 1; result 10 of 24
St HelenaDrive Thru - Saint Helena1088 College Ave St Helena,CA 94574 Get Directions Ballot Drop-Off Location November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa
Harvest Middle School
2449 Old Sonoma Rd Napa,CA 94558
Early Voting
Same Day Voter Registration
Ballot Drop-Off Location
Voting hours
October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Ballot drop-off hours
October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa selected in the public county finder; page 1; result 11 of 24
NapaHarvest Middle School2449 Old Sonoma Rd Napa,CA 94558 Get Directions Early Voting Same Day Voter Registration Ballot Drop-Off Location October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM October 31 - November 1: 8:30AM-4:30PM November 2: 8:00AM-5:00PM Election Day: 7:00AM-8:00PM
Napa
Lake Berryessa Drop Box
1193 Capell Valley Rd Napa,CA 94558
Ballot Drop-Off Location
24-Hour Ballot Drop Off Location
Ballot drop-off hours
October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
Napa selected in the public county finder; page 1; result 12 of 24
NapaLake Berryessa Drop Box1193 Capell Valley Rd Napa,CA 94558 Get Directions Ballot Drop-Off Location 24-Hour Ballot Drop Off Location October 5 - November 2: Open 24 Hours Election Day: 12:00AM-8:00PM
Listed for Napa County, California. The cited official directory identifies this office; task requirements and the availability of individual locations must be confirmed with the office.
Use the Secretary of State’s voter registration application. Read the requirements, identification alternatives and conditional registration guidance below.
Service availability
If you are enrolled in California's confidential address program, Safe At Home, please do not apply to register to vote using this site. Contact the Safe At Home program toll-free at (877) 322-5227 or by the Safe At Home email.
California Secretary of State public location finder. Choose Napa to check listed services and opening dates for the November 3, 2026 election. This is a shared state tool; confirm your assigned voting location with your county.
November 3, 2026 general election
VCA counties’ first vote centers open October 24. Early in-person locations throughout California open October 31; individual locations and services have different dates.
Definition of services available: Early Voting: A voter may pick up and/or vote a vote-by-mail ballot at this location. Same Day Voter Registration: Voters can conditionally register and vote after the 15-day voter registration deadline at this location. For more information please go to Same Day Voter Registration Ballot Drop-Off: A secured box where vote-by-mail ballots may be dropped off.