Ranking of South Carolina Counties By Percentage of Population that are Non-Hispanic Two Or More Races in 2011

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2011, among all South Carolina counties, Dorchester County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Two Or More Races (2.2%), followed by Berkeley County (2.16%), and Richland County (1.69%).

The chart below shows the top 10 counties, and the table below shows the ranking of all South Carolina counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of South Carolina Counties By Percentage of Pop. that are Non-Hispanic Two Or More Races in 2011
Dorchester
Berkeley
Richland
Horry
York
Aiken
Sumter
Marlboro
Dillon
Lexington
Ranking of South Carolina Counties By Percentage of Pop. that are Non-Hispanic Two Or More Races in 2011
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Rank County % of County Population
1 Dorchester County 2.2
2 Berkeley County 2.16
3 Richland County 1.69
4 Horry County 1.56
4 York County 1.56
5 Aiken County 1.55
6 Sumter County 1.54
7 Marlboro County 1.53
8 Dillon County 1.51
9 Lexington County 1.45
10 Greenville County 1.4
11 Beaufort County 1.39
12 Chesterfield County 1.38
13 Barnwell County 1.35
14 Spartanburg County 1.33
15 Anderson County 1.31
16 Chester County 1.3
17 Oconee County 1.28
17 Pickens County 1.28
18 Union County 1.26
19 Cherokee County 1.25
19 Kershaw County 1.25
20 Colleton County 1.23
21 Charleston County 1.21
22 Fairfield County 1.07
22 Laurens County 1.07
23 Abbeville County 1.06
24 Calhoun County 1.01
24 Lancaster County 1.01
24 Orangeburg County 1.01
25 Florence County 0.99
26 Darlington County 0.98
27 Marion County 0.94
28 Bamberg County 0.93
29 Hampton County 0.92
29 Newberry County 0.92
30 Greenwood County 0.9
30 McCormick County 0.9
31 Edgefield County 0.87
32 Jasper County 0.86
32 Saluda County 0.86
33 Clarendon County 0.72
33 Georgetown County 0.72
34 Lee County 0.62
34 Williamsburg County 0.62
35 Allendale County 0.47