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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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Graham County ZIP Codes

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

County State ZIP Code City Area Codes
Graham County KS 67625 Bogue 785
Graham County KS 67642 Hill City 785
Graham County KS 67650 Morland 785
Graham County KS 67659 Penokee 785
Graham County NC 28702 Almond 828
Graham County NC 28733 Fontana Dam 828
Graham County NC 28771 Robbinsville 423, 828, 865
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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.