About ZIP code 49406
The ZIP code 49406 routes mail to Douglas in the Michigan region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
49406 - Douglas
ZIP code 49406 is Douglas in Michigan, United States.
| ZIP code | 49406 |
| Place | Douglas |
| Region | Michigan |
| District | Allegan |
| Country | United States (US) |
| Coordinates | 42.6369, -86.2022 (map) |