Roundhill zipcode
| City | Roundhill |
| ZIP Code | 42275 |
| Type | Standard |
| State Code | KY |
| State | Kentucky |
ZIP code of Roundhill is 42275. This place is located in Kentucky state in US. To send any postal service to Roundhill, you must use 42275 zipcode.
You should avoid following 3 city names of Kentucky to be used with the ZIP code 42275.
- Big Ready, KY
- Region, KY
- Threlkel, KY