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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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Marlboro County ZIP Codes

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

County State ZIP Code City Area Codes
Marlboro County SC 29512 Bennettsville 472, 843, 854, 910
Marlboro County SC 29516 Blenheim 843, 854
Marlboro County SC 29525 Clio 472, 843, 854, 910
Marlboro County SC 29570 Mc Coll 472, 843, 854, 910
Marlboro County SC 29594 Tatum 843, 854
Marlboro County SC 29596 Wallace 472, 704, 843, 854, 910, 980

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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.