About ZIP code 50703
The ZIP code 50703 routes mail to Waterloo 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
50703 - Waterloo
ZIP code 50703 is Waterloo in Iowa, United States.
| ZIP code | 50703 |
| Place | Waterloo |
| Region | Iowa |
| District | Black Hawk |
| Country | United States (US) |
| Coordinates | 42.5149, -92.3269 (map) |