Updated: 28-09-2025
Ralph (SD) zip Code is 57650, Postal Code details. Ralph is located in state SD, United States.
ZIP code 57650 is located in Ralph SD in the United States.
Postal Code United States Zip Code 57650 Latest update Ralph, SD |
||||
|---|---|---|---|---|
| Zip Code / Postal Code | 57650 | |||
City |
||||
State Code |
SD |
|||
County |
Harding, United States |
|||
Postal Locations |
Ralph, SD - Zip Code is - 57650 |
|||
Postal |
United States Postal Service USPS Link |
|||
Delivery Type |
Package Delivery and first class mail. |
|||
The zip code 57650 is an essential part of the postal system in Ralph, SD. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Ralph has a lot to offer.