Eagle River zipcode
| City | Eagle River |
| ZIP Code | 54521 |
| Type | Standard |
| State Code | WI |
| State | Wisconsin |
ZIP code of Eagle River is 54521. This place is located in Wisconsin state in US. To send any postal service to Eagle River, you must use 54521 zipcode.
You should avoid following 4 city names of Wisconsin to be used with the ZIP code 54521.
- Clearwater Lake, WI
- Clearwater Lk, WI
- Cloverland, WI
- Washington, WI