RANKING · 2024 ACS · 46 SHOWN OF 46

Largest Mexican population, South Carolina counties

South Carolina counties ranked by the number of residents who are Mexican origin, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 46 counties in South Carolina that qualify, ranked against each other statewide.

Mexican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDHighest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN POPULATIONVS 2010

01Greenville County, SCSC583,12523,787+40%

02Spartanburg County, SCSC380,85718,602+59%

03Charleston County, SCSC436,20014,609+32%

04Horry County, SCSC427,55113,631+46%

05Lexington County, SCSC317,58811,642+46%

06Beaufort County, SCSC204,43311,330+18%

07Richland County, SCSC434,9569,946+32%

08Berkeley County, SCSC274,6669,106+86%

09York County, SCSC306,8877,616+55%

10Dorchester County, SCSC178,3974,938+93%

11Aiken County, SCSC181,5154,876+6%

12Anderson County, SCSC219,9304,104+42%

13Greenwood County, SCSC70,3793,471+27%

14Jasper County, SCSC38,5333,468+46%

15Pickens County, SCSC139,1983,263+49%

16Oconee County, SCSC83,7753,125+45%

17Lancaster County, SCSC114,2963,003+51%

18Florence County, SCSC138,5042,472+44%

19Laurens County, SCSC71,8482,433+47%

20Sumter County, SCSC105,0672,214+9%

21Newberry County, SCSC39,5612,114+11%

22Chesterfield County, SCSC44,7401,886+30%

23Kershaw County, SCSC73,1661,881+69%

24Saluda County, SCSC19,6801,705−16%

25Cherokee County, SCSC58,2751,571+13%

26Colleton County, SCSC39,3821,341+57%

27Edgefield County, SCSC29,8081,255+37%

28Orangeburg County, SCSC83,1771,102−15%

29Georgetown County, SCSC65,9121,037−34%

30Darlington County, SCSC62,888758−2%

31Marion County, SCSC28,242681+0%

32Clarendon County, SCSC31,043665+24%

33Chester County, SCSC33,001589+159%

34Calhoun County, SCSC14,188458+63%

35Allendale County, SCSC7,355448+283%

36Hampton County, SCSC18,174441−8%

37Barnwell County, SCSC20,653359+8%

38Dillon County, SCSC27,458268−65%

39Williamsburg County, SCSC29,662266+54%

40Marlboro County, SCSC25,488230−19%

41Lee County, SCSC15,730225−20%

42Abbeville County, SCSC24,836217−17%

43Union County, SCSC26,799141+18%

44Bamberg County, SCSC12,796138+221%

45McCormick County, SCSC10,21531+55%

46Fairfield County, SCSC20,34010−47%

SHOWING 1–46 OF 46

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES