About ZIP code 57630
The ZIP code 57630 routes mail to Glencross 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
57630 - Glencross
ZIP code 57630 is Glencross in South Dakota, United States.
| ZIP code | 57630 |
| Place | Glencross |
| Region | South Dakota |
| District | Dewey |
| Country | United States (US) |
| Coordinates | 45.4483, -100.9213 (map) |