List of American Zip Codes
Zip Codes by State
Zip Codes by County
Zip Codes by City
Zip Code Software
☰
☰
San Mateo Zip Codes - San Mateo County CA
San Mateo, CA Zip Code Map
San Mateo, CA is a city located in San Mateo County, California and has a land area of 18.14 square miles (46.98 km2). The water area for the city is 0.73 square miles or 1.89 km2. There are 5 total unique zip codes in San Mateo, California. The area code(s) for San Mateo is 650.
5-Digit ZIP Code Data
Zip Code Lookups
Database Sample Data
|
||||||||||||||||||||||||
