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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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Bergen County ZIP Codes

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

County State ZIP Code City Area Codes
Bergen County NJ 07626 Cresskill 201, 551
Bergen County NJ 07627 Demarest 201, 551
Bergen County NJ 07628 Dumont 201, 551
Bergen County NJ 07630 Emerson 201, 551
Bergen County NJ 07631 Englewood 201, 551
Bergen County NJ 07632 Englewood Cliffs 201, 551
Bergen County NJ 07640 Harrington Park 201, 551
Bergen County NJ 07641 Haworth 201, 551
Bergen County NJ 07642 Hillsdale 201, 551
Bergen County NJ 07643 Little Ferry 201, 551
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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.