About ZIP code 94604
The ZIP code 94604 routes mail to Oakland in the California region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
94604 - Oakland
ZIP code 94604 is Oakland in California, United States.
| ZIP code | 94604 |
| Place | Oakland |
| Region | California |
| District | Alameda |
| Country | United States (US) |
| Coordinates | 37.8044, -122.2708 (map) |