Cave City, KY zip code
Cave City, Kentucky uses one zip code: 42127. Most of it is in Barren County. Together these zip codes are home to about 7K people.
Zip codes
1
Population
7K
All zips combined
Largest zip
42127
7,030 residents
Zip codes in Cave City
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 42127 | 7,030 | $42,893 |