About ZIP code 54521
The ZIP code 54521 routes mail to Eagle River 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
54521 - Eagle River
ZIP code 54521 is Eagle River in Wisconsin, United States.
| ZIP code | 54521 |
| Place | Eagle River |
| Region | Wisconsin |
| District | Vilas |
| Country | United States (US) |
| Coordinates | 45.9161, -89.2531 (map) |