Spencer County ZIP Codes
Kentucky, United States · 2 codes
Spencer County in Kentucky has 2 ZIP codes, from 40046 to 40071, serving 2 places.
ZIP codes in Spencer
Frequently asked questions
What is the ZIP code of Spencer?
Spencer has 2 ZIP codes, from 40046 to 40071. The table lists the places each one serves.
How many places are listed in Spencer County?
2 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.