RANKING · 2010 CENSUS · 32 SHOWN OF 32

Highest Portuguese population share, South Carolina counties · 2010

South Carolina counties ranked by the share of all residents who are Portuguese ancestry (2023 American Community Survey). A concentration measure: Portuguese residents as a percentage of total population. This list covers the 32 counties in South Carolina that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPPORTUGUESE SHAREVS 2000

01Horry County, SCSC427,5510.3%–

02Dorchester County, SCSC178,3970.2%–

03Berkeley County, SCSC274,6660.2%–

04Marion County, SCSC28,2420.2%–

05Hampton County, SCSC18,1740.2%–

06Charleston County, SCSC436,2000.2%–

07Newberry County, SCSC39,5610.2%–

08Greenville County, SCSC583,1250.2%–

09Anderson County, SCSC219,9300.2%–

10Beaufort County, SCSC204,4330.2%–

11Lexington County, SCSC317,5880.1%–

12Cherokee County, SCSC58,2750.1%–

13Spartanburg County, SCSC380,8570.1%–

14McCormick County, SCSC10,2150.1%–

15Richland County, SCSC434,9560.1%–

16Pickens County, SCSC139,1980.1%–

17Saluda County, SCSC19,6800.1%–

18Oconee County, SCSC83,7750.1%–

19Kershaw County, SCSC73,1660.1%–

20York County, SCSC306,8870.1%–

21Georgetown County, SCSC65,9120.1%–

22Sumter County, SCSC105,0670.1%–

23Aiken County, SCSC181,5150.1%–

24Clarendon County, SCSC31,0430.1%–

25Williamsburg County, SCSC29,6620.0%–

26Colleton County, SCSC39,3820.0%–

27Jasper County, SCSC38,5330.0%–

28Florence County, SCSC138,5040.0%–

29Orangeburg County, SCSC83,1770.0%–

30Laurens County, SCSC71,8480.0%–

31Allendale County, SCSC7,3550.0%–

32Chesterfield County, SCSC44,7400.0%–

SHOWING 1–32 OF 32

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES