ZIP Code 95257

Name: ZIP Code 95257
Address: South San Francisco, CA, 95257, US

South San Francisco, San Mateo County, California (CA) • Standard Postal Code

City

County

State / Territory

Area Code

(323)

Coordinates

35.7200, -111.7800

Timezone

America/Los_Angeles

Est. Population

173,000

Country

United States (US)