RANKING · 2024 ACS · 24 SHOWN OF 24

Highest Romanian population share, South Carolina counties

South Carolina counties ranked by the share of all residents who are Romanian ancestry (2024 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 24 counties in South Carolina that qualify, ranked against each other statewide. The median across all 24 is 0.1%. Biggest climber in the top 100 since 2020: Lancaster County, SC, up 16 places to #2.

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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

RANKPLACESTATEPOPROMANIAN SHAREVS 2010

01Oconee County, SCSC83,7750.3%+0.3 pts

02▲16Lancaster County, SCSC114,2960.3%–

03▲8Spartanburg County, SCSC380,8570.2%+0.2 pts

04▲2Anderson County, SCSC219,9300.2%+0.1 pts

05▲4Lexington County, SCSC317,5880.2%+0.1 pts

06▼2Sumter County, SCSC105,0670.2%+0.1 pts

07▲16Georgetown County, SCSC65,9120.2%–

08▲4Horry County, SCSC427,5510.2%+0.1 pts

09▼1Greenville County, SCSC583,1250.1%0.0 pts

10▲12Pickens County, SCSC139,1980.1%0.0 pts

11▼6York County, SCSC306,8870.1%+0.1 pts

12▼5Charleston County, SCSC436,2000.1%0.0 pts

13▼11Beaufort County, SCSC204,4330.1%0.0 pts

14▲5Berkeley County, SCSC274,6660.1%0.0 pts

15Williamsburg County, SCSC29,6620.1%–

16▼2Richland County, SCSC434,9560.0%0.0 pts

17▼4Jasper County, SCSC38,5330.0%0.0 pts

18▼3Chesterfield County, SCSC44,7400.0%−0.2 pts

19Union County, SCSC26,7990.0%–

20▼3Aiken County, SCSC181,5150.0%0.0 pts

21Fairfield County, SCSC20,3400.0%–

22▼19Dorchester County, SCSC178,3970.0%0.0 pts

23Greenwood County, SCSC70,3790.0%0.0 pts

24▲3Orangeburg County, SCSC83,1770.0%−0.1 pts

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES