South Carolina Citizen Voting-age Population By County in 2016 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2016, the citizen voting-age population for South Carolina was 3,620,830 and represented 74.89% of the total South Carolina population.
Among all South Carolina counties, Greenville had the highest citizen voting-age population (347.08K), followed by Richland (302.82K), and Charleston (293.76K).
In terms of percentages, McCormick had the highest percentage of its population being citizens of voting-age (87.00%), followed by Allendale (79.35%), and Georgetown (78.90%).
The chart and table below shows the citizen voting-age population of each county and the percentage of each county's population that were citizens of voting-age.
You can see similar information for other states and by state for the United States.
| County | Citizen Voting-age Population | % of County Population |
|---|---|---|
| Greenville | 347080 | 71.98 |
| Richland | 302815 | 75.38 |
| Charleston | 293755 | 77.17 |
| Horry | 231840 | 77.17 |
| Spartanburg | 214820 | 73.01 |
| Lexington | 204135 | 73.51 |
| York | 179195 | 72.96 |
| Berkeley | 145580 | 73.13 |
| Anderson | 145055 | 75.27 |
| Beaufort | 131055 | 74.75 |
| Aiken | 124145 | 75.17 |
| Dorchester | 107585 | 72.44 |
| Florence | 103355 | 74.58 |
| Pickens | 93845 | 77.74 |
| Sumter | 79140 | 73.50 |
| Orangeburg | 68330 | 76.15 |
| Lancaster | 63600 | 75.98 |
| Oconee | 58730 | 77.92 |
| Greenwood | 51810 | 74.14 |
| Darlington | 51285 | 75.77 |
| Laurens | 50290 | 75.69 |
| Georgetown | 47975 | 78.90 |
| Kershaw | 47705 | 75.61 |
| Cherokee | 42310 | 75.18 |
| Chesterfield | 34500 | 74.86 |
| Colleton | 28690 | 75.73 |
| Newberry | 28055 | 74.32 |
| Clarendon | 26695 | 78.39 |
| Williamsburg | 25370 | 77.31 |
| Chester | 24850 | 76.61 |
| Marion | 23915 | 74.79 |
| Dillon | 22775 | 72.82 |
| Union | 21785 | 78.00 |
| Marlboro | 21490 | 77.58 |
| Edgefield | 20430 | 77.42 |
| Abbeville | 19505 | 78.18 |
| Jasper | 19485 | 71.68 |
| Fairfield | 18075 | 78.50 |
| Barnwell | 16320 | 74.47 |
| Hampton | 15525 | 76.50 |
| Lee | 14245 | 78.31 |
| Saluda | 14055 | 69.87 |
| Bamberg | 11855 | 78.75 |
| Calhoun | 11640 | 78.20 |
| McCormick | 8530 | 87.00 |
| Allendale | 7610 | 79.35 |
