The Peninsula Health Care District boundaries encompasses the cities of San Bruno, Millbrae, Burlingame, Hillsborough, San Mateo, Foster City.
Below is a precinct map of the district boundaries:
Zip Codes PHCD Serves:
San Mateo- 94401, 94402,94403
*Not all of Foster City falls within PHCD’s boundaries. To learn if your address is within PHCD boundaries, please call the San Mateo County Assessors Office at 650-363-4500.