ZIP code · Coldiron · Kentucky · United States
ZIP code 40819 — Coldiron
ZIP code 40819 serves Coldiron, Kentucky.
- Postal code
- 40819Single source Value from one source, not cross-checked.
- City
- Coldiron
- County
- Harlan
- State
- Kentucky
- Country
- United States
- Coordinates
- 36.8201, -83.4707 — precision precise (locality)
View on OpenStreetMap
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. Data generated on 2026-08-21. Methodology · Report an error on this page