ZIP Code 94083
South San Francisco · San Mateo, California
94083 is the ZIP code of South San Francisco in San Mateo, California, United States.
- ZIP Code
- 94083
- County
- San Mateo
- State
- California
- Country
- United States
Place with ZIP code 94083
| Place | County | Location |
|---|---|---|
| South San Francisco | San Mateo | 37.655, -122.408 |
Near San Francisco
The nearest major city is San Francisco, about 13 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 94083?
South San Francisco.
Which county and state is 94083 in?
San Mateo, California, United States.
What is the nearest major city to 94083?
San Francisco, about 13 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.