About ZIP code 52078
The ZIP code 52078 routes mail to Worthington in the Iowa 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
52078 - Worthington
ZIP code 52078 is Worthington in Iowa, United States.
| ZIP code | 52078 |
| Place | Worthington |
| Region | Iowa |
| District | Dubuque |
| Country | United States (US) |
| Coordinates | 42.393, -91.1069 (map) |