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94403 ZIP Code Detail Information
94403 ZIP code is designated for San Mateo in San Mateo of California. More information on this ZIP code is available below. If you came here after performing a reverse phone lookup, these details are provided to give you a general idea of the phone number's location.
94403 ZIP Code - Map, City, County, State, and Location
| City: | San Mateo |
| County: | San Mateo |
| State: | California (CA) |
| Latitude: | 37.5395 |
| Longitude: | -122.2998 |
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