South Carolina Non-Hispanic White Alone Citizen Voting-age Population By County in 2024 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the Non-Hispanic White Alone citizen voting-age population for South Carolina was 2,614,646 and represented 65.21% of the total South Carolina citizen voting-age population.

Among all South Carolina counties, Greenville had the highest Non-Hispanic White Alone citizen voting-age population (287.93K), followed by Horry (250.76K), and Charleston (225.77K).

In terms of percentages, Oconee had the highest percentage of its citizen voting-age population being Non-Hispanic White Alone (87.71%), followed by Pickens (87.29%), and Horry (81.87%).

The chart and table below shows the Non-Hispanic White Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic White Alone.

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 White Alone Citizen Voting-age Population By County in 2024
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Greenville 287933 72.16
Horry 250757 81.87
Charleston 225766 69.79
Spartanburg 178519 70.76
Lexington 173362 77.12
York 154561 71.96
Richland 139124 43.59
Anderson 126372 79.55
Berkeley 118837 65.57
Beaufort 114843 75.25
Pickens 93009 87.29
Aiken 91704 68.38
Dorchester 80636 65.54
Lancaster 57126 72.53
Oconee 55676 87.71
Florence 54634 53.11
Georgetown 36981 69.55
Laurens 36965 71.12
Sumter 36635 46.57
Kershaw 35556 69.12
Greenwood 33281 63.39
Cherokee 32223 75.50
Darlington 27027 56.12
Orangeburg 22637 35.05
Chesterfield 20686 62.48
Newberry 19101 65.70
Colleton 17810 60.97
Chester 15209 61.37
Union 14038 66.70
Abbeville 13788 70.73
Jasper 13380 55.63
Edgefield 13252 60.06
Clarendon 12954 51.76
Dillon 9837 47.96
Saluda 9235 66.30
Marion 9145 41.50
Marlboro 8327 40.67
Barnwell 8274 53.64
Williamsburg 8052 33.71
Fairfield 7055 41.89
Calhoun 6486 56.24
Hampton 6106 43.36
McCormick 5195 59.30
Lee 4552 35.25
Bamberg 4037 38.13
Allendale 1556 24.99