Gwinn, MI zip code
Gwinn, Michigan uses one zip code: 49841. Most of it is in Marquette County. Together these zip codes are home to about 7.4K people.
Zip codes
1
Population
7.4K
All zips combined
Largest zip
49841
7,412 residents
Zip codes in Gwinn
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 49841 | 7,412 | $60,568 |