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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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Grant County ZIP Codes

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

County State ZIP Code City Area Codes
Grant County NM 88051 Mule Creek 575, 928
Grant County NM 88053 Pinos Altos 575
Grant County NM 88055 Redrock 575
Grant County NM 88061 Silver City 575
Grant County NM 88062 Silver City 505
Grant County NM 88065 Tyrone 575
Grant County OK 73758 Manchester 580, 620
Grant County OK 73759 Medford 580, 620
Grant County OK 73761 Nash 580
Grant County OK 73766 Pond Creek 580
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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.