About ZIP code 91791
The ZIP code 91791 routes mail to West Covina 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
91791 - West Covina
ZIP code 91791 is West Covina in California, United States.
| ZIP code | 91791 |
| Place | West Covina |
| Region | California |
| District | Los Angeles |
| Country | United States (US) |
| Coordinates | 34.0653, -117.8978 (map) |