RANKING · 2024 ACS · 23 SHOWN OF 23

Highest Chamorro population share, South Carolina counties

South Carolina counties ranked by the share of all residents who are Chamorro (2024 American Community Survey). A concentration measure: Chamorro residents as a percentage of total population. This list covers the 23 counties in South Carolina that qualify, ranked against each other statewide.

Chamorro Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Native Hawaiian population Highest Native Hawaiian population share Largest Samoan population Highest Samoan population share Largest Tongan population Highest Tongan population share

Highest Chamorro population share by state

RANKPLACESTATEPOPCHAMORRO SHAREVS 2020

01Richland County, SCSC434,9560.2%+0.0 pts

02Horry County, SCSC427,5510.1%+0.1 pts

03Marlboro County, SCSC25,4880.1%–

04York County, SCSC306,8870.1%+0.0 pts

05Spartanburg County, SCSC380,8570.0%+0.0 pts

06Charleston County, SCSC436,2000.0%+0.0 pts

07Saluda County, SCSC19,6800.0%–

08Oconee County, SCSC83,7750.0%+0.0 pts

09Pickens County, SCSC139,1980.0%–

10Barnwell County, SCSC20,6530.0%–

11Calhoun County, SCSC14,1880.0%−0.6 pts

12Laurens County, SCSC71,8480.0%−0.1 pts

13Berkeley County, SCSC274,6660.0%−0.0 pts

14Sumter County, SCSC105,0670.0%–

15Orangeburg County, SCSC83,1770.0%–

16Florence County, SCSC138,5040.0%−0.0 pts

17Chesterfield County, SCSC44,7400.0%−0.0 pts

18Dorchester County, SCSC178,3970.0%−0.0 pts

19Greenville County, SCSC583,1250.0%−0.1 pts

20Beaufort County, SCSC204,4330.0%−0.0 pts

21Aiken County, SCSC181,5150.0%–

22Lexington County, SCSC317,5880.0%−0.0 pts

23Kershaw County, SCSC73,1660.0%–

SHOWING 1–23 OF 23

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