Allegan, MI
ZIP Codes in Allegan, Michigan
January 3, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 49010 | 18,457 | 42.5330, -85.8711 |
Allegan has 1 ZIP code
ZIP Codes in Allegan, Michigan
January 3, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 49010 | 18,457 | 42.5330, -85.8711 |