About ZIP code 61820
The ZIP code 61820 routes mail to Champaign 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
61820 - Champaign
ZIP code 61820 is Champaign in Illinois, United States.
| ZIP code | 61820 |
| Place | Champaign |
| Region | Illinois |
| District | Champaign |
| Country | United States (US) |
| Coordinates | 40.111, -88.2407 (map) |