About ZIP code 54880
The ZIP code 54880 routes mail to Superior 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
54880 - Superior
ZIP code 54880 is Superior in Wisconsin, United States.
| ZIP code | 54880 |
| Place | Superior |
| Region | Wisconsin |
| District | Douglas |
| Country | United States (US) |
| Coordinates | 46.7016, -92.0912 (map) |