Jackson County, Indiana ZIP Codes

7 ZIP Codes

Zip Code
City
Population ↓
47274Seymour33,068
47220Brownstown6,136
47229Crothersville2,965
47260Medora1,809
47235Freetown1,672
47264Norman1,574
47281Vallonia1,541

Overview of ZIP Codes in Jackson County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
7
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 7 ZCTAs in Jackson County, Indiana (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

Recommended Reading