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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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Henry County ZIP Codes

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

County State ZIP Code City Area Codes
McHenry County ND 58792 Voltaire 701
Henry County OH 43510 Colton 419, 567
Henry County OH 43516 Deshler 419, 567
Henry County OH 43523 Grelton 419, 567
Henry County OH 43524 Hamler 419, 567
Henry County OH 43527 Holgate 419, 567
Henry County OH 43532 Liberty Center 419, 567
Henry County OH 43534 Mc Clure 419, 567
Henry County OH 43535 Malinta 419, 567
Henry County OH 43545 Napoleon 419, 567
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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.