RANKING · 2024 ACS · 37 SHOWN OF 37

Highest Swiss population share, South Carolina counties

South Carolina counties ranked by the share of all residents who are Swiss ancestry (2024 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 37 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

RANKPLACESTATEPOPSWISS SHAREVS 2010

01Calhoun County, SCSC14,1882.4%+2.0 pts

02Lexington County, SCSC317,5880.3%+0.0 pts

03Union County, SCSC26,7990.3%+0.3 pts

04Barnwell County, SCSC20,6530.3%+0.1 pts

05Aiken County, SCSC181,5150.2%+0.1 pts

06Georgetown County, SCSC65,9120.2%+0.0 pts

07Saluda County, SCSC19,6800.2%−0.4 pts

08Charleston County, SCSC436,2000.2%−0.0 pts

09Abbeville County, SCSC24,8360.2%−0.8 pts

10Edgefield County, SCSC29,8080.2%–

11Greenwood County, SCSC70,3790.2%+0.1 pts

12York County, SCSC306,8870.2%−0.1 pts

13Greenville County, SCSC583,1250.2%−0.0 pts

14Beaufort County, SCSC204,4330.2%−0.1 pts

15Dorchester County, SCSC178,3970.2%−0.1 pts

16Oconee County, SCSC83,7750.2%−0.1 pts

17Orangeburg County, SCSC83,1770.2%+0.1 pts

18Jasper County, SCSC38,5330.1%–

19Darlington County, SCSC62,8880.1%−0.1 pts

20Berkeley County, SCSC274,6660.1%−0.0 pts

21Anderson County, SCSC219,9300.1%−0.0 pts

22Fairfield County, SCSC20,3400.1%−0.1 pts

23Richland County, SCSC434,9560.1%−0.1 pts

24Spartanburg County, SCSC380,8570.1%−0.2 pts

25Colleton County, SCSC39,3820.1%+0.1 pts

26Bamberg County, SCSC12,7960.1%–

27Horry County, SCSC427,5510.1%−0.1 pts

28Pickens County, SCSC139,1980.1%−0.2 pts

29Lancaster County, SCSC114,2960.1%+0.0 pts

30Newberry County, SCSC39,5610.1%−0.5 pts

31Kershaw County, SCSC73,1660.1%−0.0 pts

32Williamsburg County, SCSC29,6620.0%–

33Laurens County, SCSC71,8480.0%−0.0 pts

34Sumter County, SCSC105,0670.0%–

35Chester County, SCSC33,0010.0%−0.0 pts

36Florence County, SCSC138,5040.0%−0.1 pts

37Clarendon County, SCSC31,0430.0%−0.0 pts

SHOWING 1–37 OF 37

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES