New Effington zipcode
| City | New Effington |
| ZIP Code | 57255 |
| Type | Standard |
| State Code | SD |
| State | South Dakota |
ZIP code of New Effington is 57255. This place is located in South Dakota state in US. To send any postal service to New Effington, you must use 57255 zipcode.
You should avoid following 1 city name of South Dakota to be used with the ZIP code 57255.
- Hammer, SD