South Carolina Non-Hispanic Two Or More Races Citizen Voting-age Population By County in 2020 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2020, the Non-Hispanic Two Or More Races citizen voting-age population for South Carolina was 49,955 and represented 1.30% of the total South Carolina citizen voting-age population.

Among all South Carolina counties, Richland had the highest Non-Hispanic Two Or More Races citizen voting-age population (5.77K), followed by Charleston (4.57K), and Greenville (4.22K).

In terms of percentages, Marlboro had the highest percentage of its citizen voting-age population being Non-Hispanic Two Or More Races (2.90%), followed by Berkeley (2.45%), and Cherokee (1.93%).

The chart and table below shows the Non-Hispanic Two Or More Races citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic Two Or More Races.

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

You can also see similar information for other ethnicities.

See this for other years:
South Carolina Non-Hispanic Two Or More Races Citizen Voting-age Population By County in 2020
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Richland 5770 1.84
Charleston 4570 1.45
Greenville 4220 1.13
Berkeley 4015 2.45
Spartanburg 3510 1.52
Lexington 3255 1.49
Horry 2695 1.00
York 2680 1.34
Aiken 2140 1.65
Dorchester 2000 1.70
Beaufort 1980 1.35
Anderson 1890 1.25
Sumter 1435 1.80
Pickens 1370 1.38
Florence 900 0.87
Cherokee 830 1.93
Darlington 675 1.31
Orangeburg 640 0.95
Marlboro 605 2.90
Oconee 585 0.95
Laurens 580 1.13
Kershaw 579 1.16
Lancaster 565 0.78
Chesterfield 515 1.48
Clarendon 430 1.60
Union 369 1.73
Dillon 345 1.52
Georgetown 340 0.68
Barnwell 290 1.82
Edgefield 275 1.29
Chester 270 1.08
Fairfield 179 0.99
Colleton 177 0.62
Jasper 165 0.76
Abbeville 154 0.79
Bamberg 135 1.21
Hampton 135 0.91
Lee 135 0.98
Newberry 130 0.45
Marion 124 0.53
Greenwood 120 0.23
Williamsburg 109 0.45
Saluda 80 0.54
Allendale 68 0.97
Calhoun 43 0.37
McCormick 15 0.18