Return Your Ballot

Napa County voters have 4 ways to return their Vote By Mail Ballots. All ballots must be postmarked/returned by 8 p.m. on Election Day.


By Mail

Voters can return their ballot by mail as soon as they have voted and sealed and signed their return ballot envelope. Postage paid return envelopes receive expedited first class mail handling. Make sure your return envelope is postmarked by Election Day March 5, 2024.

Ballots postmarked by Election Day will be counted as long as they arrive by March 12, 2024, seven days after the election.


By Drop Box

Our ten secure official drop boxes open on February 5, 2024 and are available 24 hours a day, 7 days a week until 8 pm. on Election Day, Tuesday March 5, 2024. 

You can find the location of the drop box nearest you on our Drop Box Locations web page, or by signing in on our Voter Information web page (must be registered to vote in Napa County to sign in).


Drive Thru

The four vote centers shown below offer Drive-Thru ballot drop-off Monday, March 4, 2024 from 8 a.m. to 5 p.m. and Election Day, Tuesday, March 5, 2024, 7 a.m. to 8 p.m.

  • American Canyon Holiday Inn Express and Suites
    5001 Main St, American Canyon CA 94503
  • Los Flores Community Center
    4300 Linda Vista Ave, Napa CA 94558
  • Napa County Election Division
    2nd Street Garage alley—between 1127 1st St and 2nd Street Garage, Napa CA 94559 
  • Napa Valley College, Upper Valley Campus
    1088 College Ave, St. Helena CA 94574


At a Vote Center

Nine vote centers will open throughout Napa County, starting with the Napa County Election Division on February 5, 2024, and the American Canyon Holiday Inn Express & Suites on February 24, 2024. All locations will be open by March 2, 2022 through Election Day March 5, 2024. 

View the complete list of all vote center locations and hours.

Look for the black ballot box near the entrance!