About ZIP code 57028
The ZIP code 57028 routes mail to Flandreau in the South Dakota 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
57028 - Flandreau
ZIP code 57028 is Flandreau in South Dakota, United States.
| ZIP code | 57028 |
| Place | Flandreau |
| Region | South Dakota |
| District | Moody |
| Country | United States (US) |
| Coordinates | 44.0658, -96.6222 (map) |