ZIP code · Cave City · Kentucky · United States
ZIP code 42127 — Cave City
ZIP code 42127 serves Cave City, Kentucky.
- Postal code
- 42127Single source Value from one source, not cross-checked.
- City
- Cave City
- County
- Barren
- State
- Kentucky
- Country
- United States
- Coordinates
- 37.1170, -85.9443 — precision precise (locality)
View on OpenStreetMap - Population
- 6,356 (ZCTA, ACS 5-year)
- Median household income
- $43,190
- Median age
- 44.8
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page