About ZIP code 81503
The ZIP code 81503 routes mail to Grand Junction in the Colorado 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
81503 - Grand Junction
ZIP code 81503 is Grand Junction in Colorado, United States.
| ZIP code | 81503 |
| Place | Grand Junction |
| Region | Colorado |
| District | Mesa |
| Country | United States (US) |
| Coordinates | 39.0307, -108.4361 (map) |