Round Lake, MN
ZIP Codes in Round Lake, Minnesota
February 7, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 56167 | 645 | 43.5539, -95.4087 |
Round Lake has 1 ZIP code
ZIP Codes in Round Lake, Minnesota
February 7, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 56167 | 645 | 43.5539, -95.4087 |