South Carolina Counties Map

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Hover/click a county for data.

Name 2022 Population Growth Since 2010 Land Area (mi²) Density (mi²)
Greenville County550,30521.56%785.16700.89
Charleston County426,95821.66%916.16466.03
Richland County420,4308.99%757.15555.28
Horry County384,00942.08%1,133.92338.66
Spartanburg County336,72918.26%807.96416.76
Lexington County311,95018.45%699.07446.24
York County302,57033.37%680.70444.50
Berkeley County248,08238.22%1,098.92225.75
Anderson County209,35611.90%715.46292.62
Beaufort County201,86023.97%576.27350.29
Aiken County175,1419.09%1,071.09163.52
Dorchester County169,08223.39%573.25294.95
Florence County138,3410.88%799.96172.93
Pickens County131,86110.49%496.35265.66
Sumter County107,6570.05%665.08161.87
Lancaster County106,94338.94%549.16194.74
Orangeburg County83,661-9.38%1,106.0675.64
Oconee County83,26311.99%626.30132.94
Greenwood County71,4532.42%454.73157.13
Laurens County69,3024.21%713.8297.09
Kershaw County68,79811.49%726.5694.69
Darlington County66,195-3.40%561.15117.96
Georgetown County64,0246.13%813.5578.70
Cherokee County57,9934.43%392.66147.69
Chesterfield County44,957-3.55%799.0856.26
Newberry County38,4312.19%630.0461.00
Colleton County37,680-3.10%1,056.4935.67
Clarendon County33,754-3.42%606.9455.61
Jasper County32,85131.68%655.3250.13
Chester County32,064-3.31%580.6655.22
Dillon County30,080-6.23%404.8474.30
Williamsburg County29,654-13.66%934.1631.74
Marion County29,460-10.61%489.2560.21
Edgefield County27,6442.53%500.4055.24
Union County27,292-5.66%514.1753.08
Marlboro County25,296-12.52%479.6952.73
Abbeville County24,347-3.87%490.4849.64
Fairfield County22,260-6.63%686.2832.44
Saluda County20,7013.99%452.7845.72
Barnwell County20,101-11.21%548.3836.66
Hampton County18,844-10.58%559.9033.66
Lee County15,430-19.73%410.1837.62
Calhoun County14,523-3.80%381.1538.10
Bamberg County13,448-15.72%393.3734.19
McCormick County9,628-5.69%359.1326.81
Allendale County7,980-22.93%408.0919.55

Counties in South Carolina

  1. South Carolina Revenue and Fiscal Affairs Office
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)

Sources