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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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Merrick County ZIP Codes

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

County State ZIP Code City Area Codes
Merrick County NE 68628 Clarks 308, 402, 531
Merrick County NE 68663 Silver Creek 308, 402, 531
Merrick County NE 68816 Archer 308
Merrick County NE 68826 Central City 308, 402, 531
Merrick County NE 68827 Chapman 308, 402, 531
Merrick County NE 68864 Palmer 308

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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.