Roundhill, KY zip code
Roundhill, Kentucky uses one zip code: 42275. Most of it is in Butler County. Together these zip codes are home to about 855 people.
Zip codes
1
Population
855
All zips combined
Largest zip
42275
855 residents
Zip codes in Roundhill
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 42275 | 855 | $45,391 |