Vote Center and Ballot Drop Box Lookup – San Mateo County Assessor-County Clerk-Recorder & Elections

You may visit any of the following accessible Vote Centers in the County to register to vote, vote in person, return a voted ballot or request a replacement ballot.
Or, drop off your ballot at one of the Ballot Drop Box Locations listed below.
Click here for full list in downloadable PDF format
Pursuant to Elections Code Section 20136:
1 Ballots shall be retrieved from both staffed and unstaffed drop boxes at least every 96 hours, excluding Saturdays and Sundays, between the 29th day before the election and the 10th day before an election.
2 Ballots shall be retrieved from unstaffed drop boxes every 48 hours, excluding Saturdays and Sundays, after the 10th day prior to an election through the closing of the polls on Election Day. 
3 Ballots shall be retrieved from staffed drop boxes at least every 72 hours, excluding Saturdays and Sundays, after the 10th day before the election through the closing of the polls on Election Day.

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