RANKING · 2020 CENSUS · 30 SHOWN OF 30

Largest Dominican population, South Carolina counties · 2020

South Carolina counties ranked by the number of residents who are Dominican origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 30 counties in South Carolina that qualify, ranked against each other statewide. The median across all 30 is 108.

Dominican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPDOMINICAN POPULATIONVS 2010

01Greenville County, SCSC583,1251,004+216%

02Richland County, SCSC434,956409+100%

03Lexington County, SCSC317,588304+485%

04Florence County, SCSC138,504281–

05York County, SCSC306,887269+130%

06Darlington County, SCSC62,888241–

07Spartanburg County, SCSC380,857234+119%

08Dorchester County, SCSC178,397218+211%

09Berkeley County, SCSC274,666199+729%

10Beaufort County, SCSC204,433186−46%

11Barnwell County, SCSC20,653164–

12Charleston County, SCSC436,200161+81%

13Horry County, SCSC427,551144+324%

14Lancaster County, SCSC114,296123+720%

15Sumter County, SCSC105,067108–

16Pickens County, SCSC139,19891+139%

17Laurens County, SCSC71,84876–

18Aiken County, SCSC181,51567–

19Cherokee County, SCSC58,27548–

20Orangeburg County, SCSC83,17744+238%

21Greenwood County, SCSC70,37926+160%

22Anderson County, SCSC219,93024–

23Kershaw County, SCSC73,16622–

24Lee County, SCSC15,73017–

25Chesterfield County, SCSC44,74016–

26Georgetown County, SCSC65,91211+57%

27Marlboro County, SCSC25,48810+11%

28Bamberg County, SCSC12,7967−65%

29Hampton County, SCSC18,1747–

30Allendale County, SCSC7,3556–

SHOWING 1–30 OF 30

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS