About ZIP code 61734
The ZIP code 61734 routes mail to Delavan 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
61734 - Delavan
ZIP code 61734 is Delavan in Illinois, United States.
| ZIP code | 61734 |
| Place | Delavan |
| Region | Illinois |
| District | Tazewell |
| Country | United States (US) |
| Coordinates | 40.369, -89.5321 (map) |