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

All states and U.S. territories

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State directory

Ohio ZIP Codes

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

State	ZIP Code	City	County	Area Codes
OH	44072	Novelty	Geauga County	`440`
OH	44073	Novelty	Geauga County	`440`
OH	44074	Oberlin	Lorain County	`440`
OH	44076	Orwell	Ashtabula County	`234, 330, 440`
OH	44077	Painesville	Lake County	`440`
OH	44080	Parkman	Geauga County	`440`
OH	44081	Perry	Lake County	`440`
OH	44082	Pierpont	Ashtabula County	`440, 582, 814`
OH	44084	Rock Creek	Ashtabula County	`440`
OH	44085	Rome	Ashtabula County	`440`

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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.