Hosmer, SD
ZIP Codes in Hosmer, South Dakota
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 57448 | 446 | 45.6121, -99.4333 |
Hosmer has 1 ZIP code
ZIP Codes in Hosmer, South Dakota
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 57448 | 446 | 45.6121, -99.4333 |