Postal reference / United States
94802Richmond, California
ZIP code 94802 is a United States postal code for Richmond, California. Its county association is Contra Costa County. The map reference point is at 37.9358, -122.3477.
- State / territory
- California
- Recorded place name
- Richmond
- County association
- Contra Costa
- Estimated coordinate
- 37.9358, -122.3477
View on OpenStreetMap - ZIP prefix
- 948 · 10 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Need the last four digits?
ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.
Find ZIP+4Explore California
Browse the other 2,592 ZIP codes recorded for California, sorted by code with place and county.
California directoryOther ZIP codes in Richmond, CA
Richmond has 7 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 94807 | Richmond | CA | Contra Costa | 0.0 |
| 94808 | Richmond | CA | Contra Costa | 0.0 |
| 94850 | Richmond | CA | Contra Costa | 0.0 |
| 94801 | Richmond | CA | Contra Costa | 0.8 |
| 94804 | Richmond | CA | Contra Costa | 1.0 |
| 94805 | Richmond | CA | Contra Costa | 1.4 |
| 94806 | San Pablo | CA | Contra Costa | 2.6 |
| 94530 | El Cerrito | CA | Contra Costa | 3.0 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
Verify a mailing address
For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.
Open USPS address lookup