Jay County, Indiana ZIP Codes

Zip Code
City
Population ↓
47371Portland12,424
47336Dunkirk2,851
47373Redkey2,200
47326Bryant1,803
47369Pennville1,212
47381Salamonia218

Overview of ZIP Codes in Jay 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 Jay County, Indiana (US Census).

Sources

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

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