Sumner, MI
ZIP Codes in Sumner, Michigan
December 12, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 48889 | 1,482 | 43.2851, -84.8069 |
Sumner has 1 ZIP code
ZIP Codes in Sumner, Michigan
December 12, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 48889 | 1,482 | 43.2851, -84.8069 |