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

New York ZIP Codes

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

State ZIP Code City County Area Codes
NY 12955 Lyon Mountain Clinton County 518, 838
NY 12956 Mineville Essex County 518, 838
NY 12957 Moira Franklin County 315, 518, 680, 838
NY 12958 Mooers Clinton County 354, 450, 518, 579, 838
NY 12959 Mooers Forks Clinton County 354, 450, 518, 579, 838
NY 12960 Moriah Essex County 518, 838
NY 12961 Moriah Center Essex County 518, 838
NY 12962 Morrisonville Clinton County 518, 838
NY 12964 New Russia Essex County 518, 838
NY 12965 Nicholville St. Lawrence County 315, 680
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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.