Fairmont, MN
ZIP Codes in Fairmont, Minnesota
January 17, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 56031 | 11,861 | 43.6268, -94.4623 |
Fairmont has 1 ZIP code
ZIP Codes in Fairmont, Minnesota
January 17, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 56031 | 11,861 | 43.6268, -94.4623 |