About ZIP code 45688
The ZIP code 45688 routes mail to Waterloo in the Ohio 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
45688 - Waterloo
ZIP code 45688 is Waterloo in Ohio, United States.
| ZIP code | 45688 |
| Place | Waterloo |
| Region | Ohio |
| District | Lawrence |
| Country | United States (US) |
| Coordinates | 38.7182, -82.5174 (map) |