Hillsboro, OH
ZIP Codes in Hillsboro, Ohio
January 11, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 45133 | 23,399 | 39.1598, -83.5711 |
Hillsboro has 1 ZIP code
ZIP Codes in Hillsboro, Ohio
January 11, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 45133 | 23,399 | 39.1598, -83.5711 |