About ZIP code 66778
The ZIP code 66778 routes mail to Treece in the Kansas 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
66778 - Treece
ZIP code 66778 is Treece in Kansas, United States.
| ZIP code | 66778 |
| Place | Treece |
| Region | Kansas |
| District | Cherokee |
| Country | United States (US) |
| Coordinates | 37.0005, -94.8409 (map) |