U.S. postal lookup

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.

42,735 verified records
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State directory

South Carolina ZIP Codes

Complete postal directory, details, and geographic map for the State of South Carolina.

State ZIP Code City County Area Codes
SC 29519 Centenary Marion County 843, 854
SC 29520 Cheraw Chesterfield County 704, 843, 854, 980
SC 29525 Clio Marlboro County 472, 843, 854, 910
SC 29526 Conway Horry County 843, 854
SC 29527 Conway Horry County 843, 854
SC 29528 Conway Horry County 843
SC 29530 Coward Florence County 843, 854
SC 29532 Darlington Darlington County 843, 854
SC 29536 Dillon Dillon County 472, 843, 854, 910
SC 29540 Darlington Darlington County 843, 854
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Geographic Map of South Carolina

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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.