About ZIP code 45656
The ZIP code 45656 routes mail to Oak Hill 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
45656 - Oak Hill
ZIP code 45656 is Oak Hill in Ohio, United States.
| ZIP code | 45656 |
| Place | Oak Hill |
| Region | Ohio |
| District | Jackson |
| Country | United States (US) |
| Coordinates | 38.8916, -82.5883 (map) |