RANKING · 2020 CENSUS · 21 SHOWN OF 21

Largest Ecuadorian population, South Carolina counties · 2020

South Carolina counties ranked by the number of residents who are Ecuadorian 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 21 counties in South Carolina that qualify, ranked against each other statewide. The median across all 21 is 63.

Ecuadorian 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

Largest Ecuadorian population by state

RANKPLACESTATEPOPECUADORIAN POPULATIONVS 2010

01York County, SCSC306,887551+299%

02Horry County, SCSC427,551463+120%

03Greenville County, SCSC583,125460+300%

04Lancaster County, SCSC114,296408+4433%

05Charleston County, SCSC436,200361+149%

06Lexington County, SCSC317,588147+11%

07Richland County, SCSC434,956146−6%

08Berkeley County, SCSC274,666104+512%

09Anderson County, SCSC219,930102–

10Spartanburg County, SCSC380,85767+116%

11Dorchester County, SCSC178,39763–

12Pickens County, SCSC139,19849+345%

13Florence County, SCSC138,50440−46%

14Sumter County, SCSC105,06725–

15Beaufort County, SCSC204,43322−45%

16Clarendon County, SCSC31,04312–

17Aiken County, SCSC181,51512−87%

18Bamberg County, SCSC12,7968–

19Laurens County, SCSC71,8488–

20Jasper County, SCSC38,5336–

21Oconee County, SCSC83,7751–

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

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