Blackduck, MN
ZIP Codes in Blackduck, Minnesota
January 17, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 56630 | 2,086 | 47.7390, -94.5103 |
Blackduck has 1 ZIP code
ZIP Codes in Blackduck, Minnesota
January 17, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 56630 | 2,086 | 47.7390, -94.5103 |