Fairfax, SD
ZIP Codes in Fairfax, South Dakota
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 57335 | 227 | 43.0651, -98.7440 |
Fairfax has 1 ZIP code
ZIP Codes in Fairfax, South Dakota
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 57335 | 227 | 43.0651, -98.7440 |