There are 4 zip codes in Posey County, Indiana. The most populated is 47620, located in Mount Vernon. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
Population
City
4762012,738Mount Vernon
476383,529Wadesville
476332,274Poseyville
476312,097New Harmony

Zip Codes in Posey County, Indiana by Population (2024)