Grand Portage, MN
ZIP Codes in Grand Portage, Minnesota
January 17, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 55605 | 607 | 47.9528, -89.6600 |
Grand Portage has 1 ZIP code
ZIP Codes in Grand Portage, Minnesota
January 17, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 55605 | 607 | 47.9528, -89.6600 |