Spencer, SD
ZIP Codes in Spencer, South Dakota
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 57374 | 290 | 43.7533, -97.5991 |
Spencer has 1 ZIP code
ZIP Codes in Spencer, South Dakota
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 57374 | 290 | 43.7533, -97.5991 |