ZIP Code 94403 — San Mateo, California
ZIP code 94403 belongs to San Mateo, California (county: San Mateo). It sits at latitude 37.5395, longitude -122.2998 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| ZIP code | 94403 |
| City / place | San Mateo |
| State | California |
| County | San Mateo |
| Coordinates | 37.5395, -122.2998 |
| Time zone | America/Los_Angeles |
| City population | 103,536 |
| ZIP type | PO box / unique |
What is ZIP code 94403?
94403 is a five-digit ZIP code used by the United States Postal Service for San Mateo, California. It is one of 5 ZIP codes associated with San Mateo in this dataset. The delivery area is served from the local post office network, so the ZIP can cover more than one neighbourhood or even cross a city line.
ZIP codes in the same city
Nearby ZIP codes
94497 2.4 km · San Mateo94002 2.5 km · Belmont94402 2.7 km · San Mateo94404 3.1 km · San Mateo94401 4.3 km · San Mateo94065 4.6 km · Redwood City94070 5.5 km · San Carlos94010 6.7 km · Burlingame
Frequently asked questions
What city is ZIP code 94403 in?
ZIP code 94403 is in San Mateo, California.
What county is 94403 in?
94403 belongs to San Mateo in California.
What time zone is ZIP code 94403 in?
94403 is in the America/Los_Angeles time zone.