Custer, MI zip code
Custer, Michigan uses one zip code: 49405. Most of it is in Mason County. Together these zip codes are home to about 1.6K people.
Zip codes
1
Population
1.6K
All zips combined
Largest zip
49405
1,635 residents
Zip codes in Custer
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 49405 | 1,635 | $70,139 |