| Official Zip Code Name | Gwinn |
| Zip Code State | Michigan |
| Primary County: | Marquette |
| Area Code | 906 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 5 |
| Elevation Range | 1128 ft. |
| Area | 227.609 Sqm. |
| Coordinates(Y,X) | 46.323941, -87.490160 |