South Carolina Non-Hispanic White Alone Citizen Voting-age Population By County in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the Non-Hispanic White Alone citizen voting-age population for South Carolina was 2,551,105 and represented 67.39% 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 (273.28K), followed by Horry (215.83K), and Charleston (213.34K).

In terms of percentages, Pickens had the highest percentage of its citizen voting-age population being Non-Hispanic White Alone (88.76%), followed by Oconee (88.33%), and Horry (82.87%).

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 2019
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County Citizen Voting-age Population % of County Citizen Voting-age Population
Greenville 273280 74.85
Horry 215830 82.87
Charleston 213335 68.91
Lexington 171645 79.95
Spartanburg 164765 72.73
York 144745 74.44
Richland 144085 46.23
Anderson 120615 80.56
Beaufort 107455 75.18
Berkeley 106380 67.42
Aiken 90040 70.89
Pickens 86745 88.76
Dorchester 78195 67.79
Florence 57090 54.98
Oconee 53450 88.33
Lancaster 51985 74.39
Sumter 37985 47.75
Laurens 36525 71.53
Kershaw 35050 71.36
Greenwood 34165 64.71
Georgetown 33685 68.11
Cherokee 32685 76.33
Darlington 29600 57.43
Orangeburg 23890 35.28
Chesterfield 22215 63.46
Newberry 18850 66.33
Colleton 17135 59.56
Chester 15210 61.06
Union 14345 66.83
Abbeville 13580 69.93
Clarendon 13500 50.28
Edgefield 12595 59.54
Dillon 11100 49.38
Jasper 10515 50.57
Marion 9910 41.94
Saluda 9750 67.33
Barnwell 8675 54.17
Marlboro 8575 41.06
Williamsburg 8070 33.15
Fairfield 7420 40.90
Calhoun 6515 55.83
Hampton 6465 43.13
Lee 4735 34.20
McCormick 4435 53.31
Bamberg 4240 37.79
Allendale 1780 24.79