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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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Greene County ZIP Codes

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

County State ZIP Code City Area Codes
Greene County NY 12470 Purling 518, 838
Greene County NY 12473 Round Top 518, 838
Greene County NY 12482 South Cairo 518, 838
Greene County NY 12485 Tannersville 518, 838, 845
Greene County NY 12492 West Kill 518, 838, 845
Greene County NY 12496 Windham 518, 607, 838
Greene County OH 45301 Alpha 326, 937
Greene County OH 45305 Bellbrook 326, 937
Greene County OH 45307 Bowersville 326, 937
Greene County OH 45314 Cedarville 326, 937
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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.