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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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McDuffie County ZIP Codes

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

County State ZIP Code City Area Codes
McDuffie County GA 30806 Boneville 706
McDuffie County GA 30808 Dearing 706, 762
McDuffie County GA 30824 Thomson 706, 762

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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.