Postal reference
ZIP 94569, California
ZIP code 94569 is associated with Port Costa in California in the GeoNames postal reference.
Reference details
- State
- California (CA)
- ZIP code
- 94569
- Associated localities
- Port Costa
- County names in postal records
- Contra Costa
- Approximate postal point
- 38.046, -122.1866
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.