About ZIP code 73628
The ZIP code 73628 routes mail to Cheyenne in the Oklahoma 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
73628 - Cheyenne
ZIP code 73628 is Cheyenne in Oklahoma, United States.
| ZIP code | 73628 |
| Place | Cheyenne |
| Region | Oklahoma |
| District | Roger Mills |
| Country | United States (US) |
| Coordinates | 35.6081, -99.6725 (map) |