Ranking of South Carolina Counties By Percentage of Population that are Non-Hispanic Two Or More Races in 2022

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2022, 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 (2.67%), followed by Berkeley County (2.65%), and Dillon County (2.51%).

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 2022
Dorchester
Berkeley
Dillon
Marlboro
Richland
Union
Aiken
York
Chesterfield
Sumter
Ranking of South Carolina Counties By Percentage of Pop. that are Non-Hispanic Two Or More Races in 2022
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Rank County % of County Population
1 Dorchester County 2.67
2 Berkeley County 2.65
3 Dillon County 2.51
4 Marlboro County 2.38
5 Richland County 2.27
6 Union County 2.26
7 Aiken County 2.17
8 York County 2.15
9 Chesterfield County 2.13
10 Sumter County 2.09
11 Chester County 2.06
12 Spartanburg County 2.05
13 Horry County 2.03
14 Greenville County 1.97
15 Kershaw County 1.96
16 Lexington County 1.92
17 Anderson County 1.9
18 Cherokee County 1.87
19 Colleton County 1.81
20 Oconee County 1.79
21 Fairfield County 1.75
21 Pickens County 1.75
22 Beaufort County 1.73
23 Abbeville County 1.7
24 Barnwell County 1.69
25 Lancaster County 1.67
26 Charleston County 1.66
27 Laurens County 1.64
28 Edgefield County 1.59
29 Marion County 1.57
30 Florence County 1.54
31 Newberry County 1.51
32 Orangeburg County 1.5
33 Darlington County 1.49
34 Hampton County 1.48
35 Greenwood County 1.43
36 Bamberg County 1.39
37 Jasper County 1.36
38 Calhoun County 1.33
38 Saluda County 1.33
39 Allendale County 1.28
40 Clarendon County 1.19
41 Lee County 1.16
42 McCormick County 1.09
43 Williamsburg County 1.04
44 Georgetown County 0.93