San Mateo County Elections Vote Center and Ballot Drop Box: Ballot Drop Box Locations Find Your Closest Drop Off Center / Voting Location San Mateo County Event Center, West Parking Lot - Vote Center & Drop Off Location:
2495 S Delaware Street
San Mateo, CA 94403
Dates Open:
October 31 to November 2
November 3 (Election Day)
9 a.m. to 5 p.m.
7 a.m. to 8 p.m.

Covid Testing San Mateo County COVID-19 Testing Register for an appointment: Register for an appointment: Location:
1346 Saratoga Drive
San Mateo, CA 94403
For more details about COVID19 testing in San Mateo County Project Baseline FAQs Curative for Kids Testing
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