Perry County, Illinois ZIP Codes

6 ZIP Codes

Zip Code
City
Population ↓
62832Du Quoin8,865
62274Pinckneyville8,041
62237Coulterville2,367
62888Tamaroa1,843
62997Willisville561
62238Cutler558

Overview of ZIP Codes in Perry 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.
6
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 6 ZCTAs in Perry County, Illinois (US Census).

Sources

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

Recommended Reading