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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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Clay County ZIP Codes

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

County State ZIP Code City Area Codes
Clay County MS 39773 West Point 662
Clay County NC 28902 Brasstown 706, 762, 828
Clay County NC 28904 Hayesville 706, 762, 828
Clay County NC 28909 Warne 706, 762, 828
Clay County NE 68452 Ong 402, 531
Clay County NE 68933 Clay Center 402, 531
Clay County NE 68934 Deweese 402, 531
Clay County NE 68935 Edgar 402, 531
Clay County NE 68938 Fairfield 402, 531
Clay County NE 68941 Glenvil 402, 531
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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.