About ZIP code 60540
The ZIP code 60540 routes mail to Naperville 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
60540 - Naperville
ZIP code 60540 is Naperville in Illinois, United States.
| ZIP code | 60540 |
| Place | Naperville |
| Region | Illinois |
| District | DuPage |
| Country | United States (US) |
| Coordinates | 41.7662, -88.141 (map) |