Ranking of South Carolina Counties By Percentage of Population that are Non-Hispanic Two Or More Races in 2010
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2010, 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 (2.17%), followed by Berkeley County (2.1%), and Richland County (1.67%).
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.
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Related Topics: South Carolina Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of South Carolina Counties By Percentage of Pop. that are
Non-Hispanic Two Or More Races in 2010
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Dorchester County | 2.17 |
| 2 | Berkeley County | 2.1 |
| 3 | Richland County | 1.67 |
| 4 | Horry County | 1.52 |
| 5 | Aiken County | 1.51 |
| 5 | Sumter County | 1.51 |
| 5 | York County | 1.51 |
| 6 | Marlboro County | 1.49 |
| 7 | Dillon County | 1.47 |
| 8 | Lexington County | 1.41 |
| 9 | Beaufort County | 1.36 |
| 10 | Greenville County | 1.35 |
| 11 | Chester County | 1.33 |
| 11 | Chesterfield County | 1.33 |
| 12 | Barnwell County | 1.3 |
| 13 | Anderson County | 1.28 |
| 14 | Spartanburg County | 1.26 |
| 15 | Oconee County | 1.24 |
| 16 | Pickens County | 1.21 |
| 17 | Colleton County | 1.2 |
| 17 | Kershaw County | 1.2 |
| 18 | Charleston County | 1.19 |
| 18 | Cherokee County | 1.19 |
| 19 | Union County | 1.13 |
| 20 | Abbeville County | 1.05 |
| 20 | Laurens County | 1.05 |
| 21 | Marion County | 0.99 |
| 22 | Fairfield County | 0.98 |
| 23 | Lancaster County | 0.97 |
| 24 | Orangeburg County | 0.96 |
| 25 | Florence County | 0.94 |
| 26 | Hampton County | 0.93 |
| 27 | Darlington County | 0.92 |
| 28 | Calhoun County | 0.91 |
| 29 | Newberry County | 0.87 |
| 30 | Bamberg County | 0.86 |
| 30 | Saluda County | 0.86 |
| 31 | Greenwood County | 0.85 |
| 32 | Jasper County | 0.84 |
| 33 | Edgefield County | 0.83 |
| 34 | McCormick County | 0.81 |
| 35 | Georgetown County | 0.68 |
| 36 | Clarendon County | 0.65 |
| 37 | Lee County | 0.6 |
| 38 | Williamsburg County | 0.56 |
| 39 | Allendale County | 0.48 |