RANKING · 2024 ACS · 46 SHOWN OF 46

Most racially diverse, South Carolina counties

South Carolina counties ranked by the CensusEasy Diversity Score (0 to 100), the chance two random residents are of a different race or ethnicity (2024 ACS). This list covers the 46 counties in South Carolina that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

RANKPLACESTATEPOPDIVERSITY SCOREVS –

01Jasper County, SCSC38,53381–

02Richland County, SCSC434,95677–

03Marlboro County, SCSC25,48877–

04Saluda County, SCSC19,68075–

05Sumter County, SCSC105,06774–

06Dillon County, SCSC27,45874–

07Edgefield County, SCSC29,80873–

08Berkeley County, SCSC274,66672–

09Florence County, SCSC138,50472–

10Hampton County, SCSC18,17470–

11Greenwood County, SCSC70,37970–

12Colleton County, SCSC39,38270–

13Dorchester County, SCSC178,39770–

14Chesterfield County, SCSC44,74070–

15Clarendon County, SCSC31,04370–

16Barnwell County, SCSC20,65370–

17Newberry County, SCSC39,56169–

18Darlington County, SCSC62,88869–

19Fairfield County, SCSC20,34069–

20Marion County, SCSC28,24269–

21Calhoun County, SCSC14,18868–

22Chester County, SCSC33,00168–

23Greenville County, SCSC583,12567–

24Aiken County, SCSC181,51567–

25Spartanburg County, SCSC380,85766–

26Charleston County, SCSC436,20066–

27McCormick County, SCSC10,21566–

28Orangeburg County, SCSC83,17765–

29York County, SCSC306,88765–

30Bamberg County, SCSC12,79664–

31Laurens County, SCSC71,84864–

32Union County, SCSC26,79963–

33Beaufort County, SCSC204,43363–

34Kershaw County, SCSC73,16663–

35Lancaster County, SCSC114,29663–

36Lee County, SCSC15,73063–

37Allendale County, SCSC7,35563–

38Williamsburg County, SCSC29,66262–

39Georgetown County, SCSC65,91261–

40Lexington County, SCSC317,58859–

41Cherokee County, SCSC58,27559–

42Abbeville County, SCSC24,83658–

43Anderson County, SCSC219,93052–

44Horry County, SCSC427,55151–

45Pickens County, SCSC139,19838–

46Oconee County, SCSC83,77538–

SHOWING 1–46 OF 46

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES