About ZIP code 56737
The ZIP code 56737 routes mail to Middle River in the Minnesota 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
56737 - Middle River
ZIP code 56737 is Middle River in Minnesota, United States.
| ZIP code | 56737 |
| Place | Middle River |
| Region | Minnesota |
| District | Marshall |
| Country | United States (US) |
| Coordinates | 48.4426, -96.1232 (map) |