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RANKING · 2020 CENSUS · 46 SHOWN OF 46

Most foreign-born residents, South Carolina counties · 2020

South Carolina counties ranked by the share of residents born outside the US (2020 ACS). This list covers the 46 counties in South Carolina that qualify, ranked against each other statewide.

Most foreign-born residents by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPFOREIGN-BORNVS 2010
01Jasper County, SCSC38,5339.7%+0.2 pts
02Greenville County, SCSC583,1258.3%+0.4 pts
03Beaufort County, SCSC204,4338.0%−1.6 pts
04Saluda County, SCSC19,6807.5%−1.1 pts
05Spartanburg County, SCSC380,8576.6%+0.9 pts
06Horry County, SCSC427,5516.6%−0.1 pts
07Richland County, SCSC434,9565.9%+0.6 pts
08Charleston County, SCSC436,2005.8%+0.2 pts
09York County, SCSC306,8875.8%+1.7 pts
10Dorchester County, SCSC178,3975.6%+1.6 pts
11Berkeley County, SCSC274,6665.3%−0.2 pts
12Lexington County, SCSC317,5885.3%+0.3 pts
13Lancaster County, SCSC114,2965.2%+1.9 pts
14Newberry County, SCSC39,5614.9%−0.4 pts
15Greenwood County, SCSC70,3794.7%+0.2 pts
16Aiken County, SCSC181,5154.0%+0.5 pts
17Oconee County, SCSC83,7753.9%+0.7 pts
18Edgefield County, SCSC29,8083.7%−0.4 pts
19Pickens County, SCSC139,1983.4%−0.6 pts
20Hampton County, SCSC18,1743.2%+0.5 pts
21Bamberg County, SCSC12,7963.2%+1.9 pts
22Florence County, SCSC138,5043.1%+0.4 pts
23Sumter County, SCSC105,0673.1%−0.3 pts
24Anderson County, SCSC219,9303.0%+0.2 pts
25Kershaw County, SCSC73,1662.8%−0.2 pts
26Georgetown County, SCSC65,9122.8%−0.2 pts
27Laurens County, SCSC71,8482.8%−0.3 pts
28Colleton County, SCSC39,3822.7%+0.5 pts
29Cherokee County, SCSC58,2752.7%−0.2 pts
30Chesterfield County, SCSC44,7402.5%−0.1 pts
31Abbeville County, SCSC24,8362.4%+1.0 pts
32Barnwell County, SCSC20,6532.1%+1.0 pts
33Clarendon County, SCSC31,0432.0%+0.3 pts
34Darlington County, SCSC62,8882.0%+0.4 pts
35Marion County, SCSC28,2421.9%−0.3 pts
36Williamsburg County, SCSC29,6621.8%+0.9 pts
37Marlboro County, SCSC25,4881.7%+0.1 pts
38McCormick County, SCSC10,2151.7%+0.1 pts
39Calhoun County, SCSC14,1881.7%+0.2 pts
40Chester County, SCSC33,0011.7%+0.5 pts
41Allendale County, SCSC7,3551.6%+0.5 pts
42Lee County, SCSC15,7301.6%+0.4 pts
43Orangeburg County, SCSC83,1771.2%−0.7 pts
44Union County, SCSC26,7990.9%+0.4 pts
45Dillon County, SCSC27,4580.8%−1.0 pts
46Fairfield County, SCSC20,3400.5%−0.2 pts
SHOWING 1–46 OF 46

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS