RANKING · 2024 ACS · 22 SHOWN OF 22

Largest Costa Rican population, South Carolina counties

South Carolina counties ranked by the number of residents who are Costa Rican 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 22 counties in South Carolina that qualify, ranked against each other statewide.

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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

Largest Costa Rican population by state

RANKPLACESTATEPOPCOSTA RICAN POPULATIONVS 2010

01Greenville County, SCSC583,125785+27%

02Aiken County, SCSC181,515433–

03York County, SCSC306,887281+63%

04Horry County, SCSC427,551245+129%

05Richland County, SCSC434,956154+38%

06Berkeley County, SCSC274,666125+421%

07Beaufort County, SCSC204,433108−68%

08Jasper County, SCSC38,533102–

09Cherokee County, SCSC58,27591–

10Lexington County, SCSC317,58883+538%

11Anderson County, SCSC219,93081+8%

12Chesterfield County, SCSC44,74068–

13Greenwood County, SCSC70,37968+31%

14Spartanburg County, SCSC380,85767–

15Florence County, SCSC138,50452–

16Barnwell County, SCSC20,65341–

17Charleston County, SCSC436,20036−73%

18Darlington County, SCSC62,88830+500%

19Laurens County, SCSC71,84822–

20Edgefield County, SCSC29,80818–

21Dorchester County, SCSC178,39712–

22Georgetown County, SCSC65,9129–

SHOWING 1–22 OF 22

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