South Carolina Net Domestic Migration Rate By County in 2021

Updated on June 21, 2025.

According to the US Census Bureau estimates, in 2021, the net domestic migration rate for South Carolina was 13.15. Jasper County had the highest net domestic migration rate (44.28) followed by Lancaster County (43.34), and McCormick County (41.89). On the other hand, Allendale County had the lowest net domestic migration rate (-17.51), followed by Hampton County (-10.06), and Lee County (-9.26).

Net Domestic migration rate for a given county refers to the the difference between number of people moving to the county from other parts of the United States (excluding Puerto Rico) and number of people moving out of the county to other parts of the United States (excluding Puerto Rico) per 1,000 of the mid-year population of the county.

You can also see similar information for other states and also by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.

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South Carolina Net Domestic Migration Rate By County in 2021
South Carolina Net Domestic Migration Rate By County in 2021
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County Net Domestic Migration Rate
Abbeville 7.46
Aiken 13.66
Allendale -17.51
Anderson 17.62
Bamberg -1.59
Barnwell 3.35
Beaufort 23.01
Berkeley 19.44
Calhoun 10.41
Charleston 7.96
Cherokee 0.27
Chester 1.4
Chesterfield 5.52
Clarendon 13.14
Colleton 3.46
Darlington 3.07
Dillon -6.11
Dorchester 5.09
Edgefield 30.07
Fairfield 0.48
Florence 0.23
Georgetown 17.34
Greenville 11.06
Greenwood -0.5
Hampton -10.06
Horry 41.82
Jasper 44.28
Kershaw 12.87
Lancaster 43.34
Laurens 7.99
Lee -9.26
Lexington 18.88
McCormick 41.89
Marion -1.52
Marlboro -8.18
Newberry 10.54
Oconee 13.4
Orangeburg -6.94
Pickens 6.82
Richland 0.39
Saluda 1.85
Spartanburg 19.53
Sumter -4.91
Union 1.99
Williamsburg -7.4
York 16.77