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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New Jersey ZIP Codes

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

State ZIP Code City County Area Codes
NJ 07663 Saddle Brook Bergen County 201, 551, 862, 973
NJ 07666 Teaneck Bergen County 201, 551
NJ 07670 Tenafly Bergen County 201, 551
NJ 07675 Westwood Bergen County 201, 551, 845
NJ 07676 Township Of Washington Bergen County 201, 551
NJ 07677 Woodcliff Lake Bergen County 201, 551
NJ 07699 Teterboro Bergen County 201
NJ 07701 Red Bank Monmouth County 732, 848
NJ 07702 Shrewsbury Monmouth County 732, 848
NJ 07703 Fort Monmouth Monmouth County 732, 848
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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.