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U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

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Shelby County ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Shelby County.

County State ZIP Code City Area Codes
Shelby County IL 62553 Oconee 217, 447, 618
Shelby County IL 62565 Shelbyville 217, 447
Shelby County IL 62571 Tower Hill 217, 447, 618
Shelby County IN 46110 Boggstown 317, 463
Shelby County IN 46126 Fairland 317, 463
Shelby County IN 46130 Fountaintown 317, 463, 765
Shelby County IN 46144 Gwynneville 765
Shelby County IN 46161 Morristown 317, 463, 765
Shelby County IN 46176 Shelbyville 317, 463, 765, 812, 930
Shelby County IN 46182 Waldron 317, 463, 765
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About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.