About ZIP code 94520
The ZIP code 94520 routes mail to Concord 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
94520 - Concord
ZIP code 94520 is Concord in California, United States.
| ZIP code | 94520 |
| Place | Concord |
| Region | California |
| District | Contra Costa |
| Country | United States (US) |
| Coordinates | 37.9823, -122.0362 (map) |