South Carolina Non-Hispanic Two Or More Races Citizen Voting-age Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic Two Or More Races citizen voting-age population for South Carolina was 43,310 and represented 1.16% 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 (5.78K), followed by Charleston (4.37K), and Greenville (3.86K).

In terms of percentages, Marlboro had the highest percentage of its citizen voting-age population being Non-Hispanic Two Or More Races (2.60%), followed by Fairfield (2.56%), and Berkeley (2.04%).

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 2018
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Richland 5780 1.87
Charleston 4370 1.43
Greenville 3860 1.08
Berkeley 3115 2.04
Lexington 2865 1.36
Spartanburg 2745 1.24
York 2175 1.15
Dorchester 1840 1.62
Horry 1795 0.72
Aiken 1515 1.21
Anderson 1480 1.00
Beaufort 1260 0.91
Sumter 1210 1.53
Pickens 895 0.93
Florence 735 0.71
Orangeburg 690 1.02
Kershaw 650 1.33
Oconee 605 1.01
Cherokee 560 1.31
Marlboro 550 2.60
Lancaster 510 0.74
Greenwood 465 0.89
Fairfield 464 2.56
Darlington 445 0.87
Chesterfield 410 1.18
Laurens 405 0.80
Georgetown 309 0.63
Union 309 1.43
Dillon 260 1.15
Abbeville 219 1.13
Chester 200 0.81
Clarendon 175 0.65
Edgefield 174 0.83
Williamsburg 150 0.61
Barnwell 125 0.78
Marion 120 0.50
Lee 114 0.82
Saluda 99 0.69
Bamberg 94 0.82
Colleton 94 0.33
Jasper 60 0.30
McCormick 59 0.71
Hampton 44 0.29
Newberry 35 0.12
Allendale 23 0.31
Calhoun 8 0.07