U.S. postal lookup

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.

42,735 verified records
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State directory

Indiana ZIP Codes

Complete postal directory, details, and geographic map for the State of Indiana.

State ZIP Code City County Area Codes
IN 46113 Camby Marion County 317, 463
IN 46115 Carthage Rush County 317, 463, 765
IN 46117 Charlottesville Hancock County 317, 463, 765
IN 46118 Clayton Hendricks County 317, 463
IN 46120 Cloverdale Putnam County 317, 463, 765, 812, 930
IN 46121 Coatesville Putnam County 317, 463, 765
IN 46122 Danville Hendricks County 317, 463, 765
IN 46123 Avon Hendricks County 317, 463
IN 46124 Edinburgh Johnson County 317, 463, 812, 930
IN 46125 Eminence Morgan County 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.