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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County directory

New York County ZIP Codes

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

County State ZIP Code City Area Codes
New York County NY 10162 New York 212, 332, 646, 917
New York County NY 10163 New York 212
New York County NY 10164 New York 212
New York County NY 10165 New York 212, 332, 646, 917
New York County NY 10166 New York 212
New York County NY 10167 New York 212, 332, 646, 917
New York County NY 10168 New York 212, 332, 646, 917
New York County NY 10169 New York 212, 332, 646, 917
New York County NY 10170 New York 212, 332, 646, 917
New York County NY 10171 New York 212, 332, 646, 917
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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.