About ZIP code 92304
The ZIP code 92304 routes mail to Amboy 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
92304 - Amboy
ZIP code 92304 is Amboy in California, United States.
| ZIP code | 92304 |
| Place | Amboy |
| Region | California |
| District | San Bernardino |
| Country | United States (US) |
| Coordinates | 34.5578, -115.7444 (map) |