About ZIP code 57255
The ZIP code 57255 routes mail to New Effington 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
57255 - New Effington
ZIP code 57255 is New Effington in South Dakota, United States.
| ZIP code | 57255 |
| Place | New Effington |
| Region | South Dakota |
| District | Roberts |
| Country | United States (US) |
| Coordinates | 45.8659, -96.915 (map) |