San Mateo, Registration & Elections Division
|Dates Open||Business Hours|
|August 16 to September 3||Weekdays 9 a.m. to 5 p.m.|
|September 4 to September 13*||Daily 9 a.m. to 5 p.m.|
|September 14 (Election Day)||7 a.m. to 8 p.m.|
*Vote Centers will be open on Labor Day, Monday, September 6.
Curbside Ballot Drop Off Service:
Curbside Ballot Drop Off will be available on Election Day, September 14. Voters can conveniently drop off a voted ballot at a designated curbside ballot box without requiring parking.