RANKING · 2020 CENSUS · 33 SHOWN OF 33

Highest Czech population share, South Carolina counties · 2020

South Carolina counties ranked by the share of all residents who are Czech ancestry (2020 American Community Survey). A concentration measure: Czech residents as a percentage of total population. This list covers the 33 counties in South Carolina that qualify, ranked against each other statewide. The median across all 33 is 0.1%.

Czech Americans: full group profile →

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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

RANKPLACESTATEPOPCZECH SHAREVS 2010

01Laurens County, SCSC71,8480.6%+0.5 pts

02Greenville County, SCSC583,1250.3%+0.1 pts

03Berkeley County, SCSC274,6660.3%0.0 pts

04Marlboro County, SCSC25,4880.2%–

05Charleston County, SCSC436,2000.2%0.0 pts

06Dorchester County, SCSC178,3970.2%−0.1 pts

07Richland County, SCSC434,9560.2%+0.1 pts

08York County, SCSC306,8870.2%0.0 pts

09Beaufort County, SCSC204,4330.2%−0.3 pts

10Aiken County, SCSC181,5150.2%+0.1 pts

11Horry County, SCSC427,5510.2%−0.1 pts

12Clarendon County, SCSC31,0430.2%+0.1 pts

13Sumter County, SCSC105,0670.2%+0.1 pts

14Pickens County, SCSC139,1980.2%+0.1 pts

15Abbeville County, SCSC24,8360.1%+0.1 pts

16Lexington County, SCSC317,5880.1%−0.1 pts

17Newberry County, SCSC39,5610.1%+0.1 pts

18Jasper County, SCSC38,5330.1%0.0 pts

19Lancaster County, SCSC114,2960.1%0.0 pts

20McCormick County, SCSC10,2150.1%0.0 pts

21Spartanburg County, SCSC380,8570.1%−0.1 pts

22Anderson County, SCSC219,9300.1%−0.1 pts

23Oconee County, SCSC83,7750.1%−0.1 pts

24Georgetown County, SCSC65,9120.1%0.0 pts

25Darlington County, SCSC62,8880.1%0.0 pts

26Colleton County, SCSC39,3820.1%0.0 pts

27Orangeburg County, SCSC83,1770.0%0.0 pts

28Chester County, SCSC33,0010.0%0.0 pts

29Greenwood County, SCSC70,3790.0%0.0 pts

30Hampton County, SCSC18,1740.0%–

31Union County, SCSC26,7990.0%0.0 pts

32Cherokee County, SCSC58,2750.0%0.0 pts

33Chesterfield County, SCSC44,7400.0%−0.1 pts

SHOWING 1–33 OF 33

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