About ZIP code 54645
The ZIP code 54645 routes mail to Mount Sterling in the Wisconsin 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
54645 - Mount Sterling
ZIP code 54645 is Mount Sterling in Wisconsin, United States.
| ZIP code | 54645 |
| Place | Mount Sterling |
| Region | Wisconsin |
| District | Crawford |
| Country | United States (US) |
| Coordinates | 43.3153, -90.9287 (map) |