| County/Place | Population Percentage Change Latest to Earliest | Percentage Change in total owner occupied | Percentage Change in below 35 years age group | Percentage Change in 35 to 44 years age group | Percentage Change in 45 to 59 years age group | Percentage Change in above 60 years age group |
|---|---|---|---|---|---|---|
| United States | 4.99 | -0.81 | -18.96 | -17.74 | -2.61 | 17.58 |
| South Carolina | 8.17 | 4.57 | -15.89 | -10.72 | 0.18 | 23.44 |
| Abbeville County | -1.38 | -0.22 | -43.59 | -7.3 | -6.49 | 22.12 |
| Aiken County | 7.38 | 4.68 | -7.94 | -12.03 | -2.36 | 23.01 |
| Allendale County | -5.94 | 2.25 | 62.26 | -29.33 | -12.92 | 16.67 |
| Anderson County | 6.28 | 1.35 | -28.03 | -9.54 | 1.28 | 17.76 |
| Bamberg County | 0.31 | 17.59 | -11.31 | -29.13 | 33.18 | 38.94 |
| Barnwell County | -3.56 | -0.75 | -30.28 | 1.77 | -6.04 | 11.16 |
| Beaufort County | 15.98 | 10.78 | -11.91 | -4.1 | -10.45 | 30.86 |
| Berkeley County | 18.54 | 20.88 | 7.06 | 6.09 | 17.92 | 42.6 |
| Calhoun County | 1.44 | -4.03 | -22.51 | -17.06 | -10.14 | 9.57 |
| Charleston County | 7.86 | 4.66 | -19.25 | -4.78 | -0.01 | 23.21 |
| Cherokee County | 3.12 | -2.42 | -35.18 | -1.94 | -10.45 | 17.55 |
| Chester County | -0.34 | -7.63 | -36.06 | -27.84 | -5.09 | 8.44 |
| Chesterfield County | 7.73 | 5.2 | -29.84 | -9.21 | 15.76 | 13.96 |
| Clarendon County | 4 | 0.54 | -1.87 | -19.64 | -13.84 | 19.7 |
| Colleton County | -2.87 | -0.22 | -20.15 | -16.77 | -2.66 | 13.16 |
| Darlington County | 1.72 | -6.07 | -25.42 | -26 | -21.35 | 25.79 |
| Dillon County | 2.14 | 3.43 | -9.82 | 1.92 | -8.68 | 17.67 |
| Dorchester County | 19.01 | 12.85 | -6.04 | -11.95 | 14.93 | 40.43 |
| Edgefield County | 3.91 | 0.86 | -52.12 | -31.26 | 6.23 | 38.51 |
| Fairfield County | -1.59 | 1.81 | -4.55 | -39.06 | 15.94 | 10.95 |
| Florence County | 4.67 | 1.9 | -8.35 | -9.3 | -4.02 | 16.18 |
| Georgetown County | 0.56 | 13.16 | -12.34 | -20.4 | -1.12 | 36.44 |
| Greenville County | 10.37 | 4.86 | -15.67 | -8.32 | 3.1 | 22.54 |
| Greenwood County | 1.66 | -3.58 | -23.98 | -19.38 | -6.84 | 12.7 |
| Hampton County | -2.5 | 5.86 | -15.44 | -13.1 | -7.54 | 33.77 |
| Horry County | 16.95 | 7.32 | -19.57 | -13.2 | -6.55 | 32.85 |
| Jasper County | 19.32 | 23.29 | 102.9 | 2.34 | 26.01 | 17.41 |
| Kershaw County | 7.81 | 4.37 | -21.59 | -17.87 | 0.33 | 32.2 |
| Lancaster County | 10.22 | 17.72 | 9.33 | 1.9 | 2.12 | 42.26 |
| Laurens County | -4.75 | -4.68 | -28.49 | -23.63 | -13.55 | 21.58 |
| Lee County | -8.04 | 4.22 | -0.75 | -12.81 | 4.87 | 11.39 |
| Lexington County | 12.07 | 7.78 | -12.62 | -5.55 | 8.41 | 25.51 |
| McCormick County | -1.9 | 4.06 | -44.39 | -1.66 | -10.82 | 18.08 |
| Marion County | -5.46 | -2.04 | -57.6 | 4.08 | -5.09 | 12.8 |
| Marlboro County | -2.02 | -0.9 | -9.35 | -24.57 | 2.14 | 5.99 |
| Newberry County | -0.79 | 0.5 | -33.19 | -13.96 | -8.23 | 25.07 |
| Oconee County | 6.3 | -2.31 | -34.1 | -29.6 | -1.66 | 14.89 |
| Orangeburg County | 0.21 | -2.29 | -7.27 | -30.33 | -7.99 | 15.47 |
| Pickens County | 3.47 | -1.99 | -8.42 | -12.2 | -9.6 | 12.39 |
| Richland County | 10.79 | 1.8 | -25.39 | -13.05 | -1.55 | 29.43 |
| Saluda County | 5.56 | 0.4 | -3.61 | -36.85 | -7.11 | 22.84 |
| Spartanburg County | 5.31 | -0.61 | -13.27 | -18.24 | -0.09 | 13.19 |
| Sumter County | 3.19 | 0.17 | -21.6 | 0.68 | -7.27 | 14.96 |
| Union County | 1.17 | -1.39 | -32 | -32.86 | -7.8 | 28.13 |
| Williamsburg County | -4.82 | 16.03 | -37.09 | 1.75 | 10.05 | 42.56 |
| York County | 14.68 | 12.3 | 3.91 | -0.06 | 16.67 | 20.01 |
Source: Gavop.com and Census Bureau