About ZIP code 61728
The ZIP code 61728 routes mail to Colfax in the Illinois 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
61728 - Colfax
ZIP code 61728 is Colfax in Illinois, United States.
| ZIP code | 61728 |
| Place | Colfax |
| Region | Illinois |
| District | McLean |
| Country | United States (US) |
| Coordinates | 40.5704, -88.62 (map) |