The Precinct/District Lookup Map is also available to locate precincts. See Precinct/District Lookup for information on how to search.

During an election, precincts can be consolidated and all results are shown under the consolidated precinct. For example, precincts 10001, 10002, and 10003 may all be consolidated and referred to only as precinct 10001. Consolidation is an election-specific process and is not permanent. If you don't see a specific precinct in the results, please review the precinct consolidation list under election results for that election.

Last updated April 2026.

Click on the name of an area to view the precinct map:

Atherton (Updated August 2024)
Belmont (Updated April 2026)
Brisbane (Updated August 2024)
Burlingame (Updated April 2026)
Daly City Colma (Updated April 2026)
East Palo Alto (Updated August 2024)
Foster City (Updated April 2026)
Half Moon Bay (Updated April 2026)
Hillsborough (Updated August 2024)
Menlo Park (Updated April 2026)
Millbrae (Updated April 2026)
Pacifica (Updated August 2024)
Portola Valley (Updated April 2026)
Redwood City (Updated April 2026)
Redwood Shores (Updated April 2026)
San Bruno (Updated April 2026)
San Carlos (Updated April 2026)
San Mateo (Updated April 2026)
South San Francisco (Updated April 2026)
Unincorporated Coastside (Updated August 2024)
Unincorporated La Honda-Pescadero (Updated April 2026)
Unincorporated Skyline San Gregorio (Updated April 2026)
Woodside (Updated August 2024)