Caspian, MI zip code
Caspian, Michigan uses one zip code: 49915. Most of it is in Iron County. Together these zip codes are home to about 570 people.
Zip codes
1
Population
570
All zips combined
Largest zip
49915
570 residents
Zip codes in Caspian
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 49915 | 570 | $35,000 |