About ZIP code 45674
The ZIP code 45674 routes mail to Rio Grande 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
45674 - Rio Grande
ZIP code 45674 is Rio Grande in Ohio, United States.
| ZIP code | 45674 |
| Place | Rio Grande |
| Region | Ohio |
| District | Gallia |
| Country | United States (US) |
| Coordinates | 38.8814, -82.3782 (map) |