| PEOPLE | Durham | Greenville | Marion | United States |
| Population | 2,725 | 3,882 | 331,298 | 308035306 |
| Pop. Density | 55 | 88 | 209 | 87.0786 |
| Pop. Change | 5.17% | 66.40% | 27.96% | 0.0807 |
| Median Age | 47 | 45 | 47.3 | 37.3 |
| Households | 1,152 | 1,600 | 137,726 | 116716292 |
| Household Size | 2.37 | 2.4 | 2.35 | 2.58 |
| Male Population | 50.46% | 49.38% | 47.99% | 0.4927 |
| Female Population | 49.54% | 50.62% | 52.01% | 0.5096 |
| Married Population | 50.94% | 53.54% | 51.11% | 0.4702 |
| Single Population | 49.06% | 46.46% | 48.89% | 0.5298 |
| ESTIMATED TOTAL POPULATION BY AGE | | | | |
| Age 0 to 4 | 4.33% | 5.49% | 5.17% | 0.0656 |
| Age 5 to 9 | 4.77% | 5.54% | 5.26% | 0.0661 |
| Age 10 to 14 | 6.06% | 6.11% | 5.44% | 0.0671 |
| Age 15 to 17 | 4.40% | 4.51% | 3.51% | 0.0421 |
| Age 18 to 20 | 2.97% | 2.47% | 2.24% | 0.0295 |
| Age 21 to 24 | 4.48% | 4.97% | 4.93% | 0.0701 |
| Age 25 to 34 | 7.45% | 8.60% | 9.60% | 0.1333 |
| Age 35 to 44 | 12.04% | 12.29% | 10.82% | 0.1333 |
| Age 45 to 49 | 18.31% | 18.16% | 13.40% | 0.1461 |
| Age 50 to 54 | 18.31% | 18.16% | 13.40% | 0.1461 |
| Age 55 to 59 | 14.83% | 13.96% | 13.89% | 0.1184 |
| Age 60 to 64 | 14.83% | 13.96% | 13.89% | 0.1184 |
| Age 65 to 74 | 12.22% | 9.71% | 14.21% | 0.0705 |
| Age 75 to 84 | 6.72% | 5.85% | 8.70% | 0.0424 |
| Age 85 and over | 1.43% | 2.32% | 2.84% | 0.0178 |
| RACE | | | | |
| White | 97.47% | 96.63% | 80.98% | 0.7241 |
| Black | 0.59% | 0.82% | 12.32% | 0.1261 |
| Asian | 0.22% | 0.64% | 1.33% | 0.0475 |
| American Indian | 0.04% | 0.18% | 0.40% | 0.0095 |
| Other | 1.69% | 1.75% | 4.97% | 0.0928 |
| Hispanic | 1.19% | 9.91% | 10.91% | 0.1635 |
| Non-Hispanic | 98.81% | 90.09% | 89.09% | 0.8365 |
| FAMILY | | | | |
| Married, w/children | 22.86% | 29.53% | 19.37% | 0.3042 |
| Married, no children | 51.56% | 50.14% | 56.32% | 0.4246 |
| Single, w/children | 13.12% | 10.45% | 12.49% | 0.1439 |
| Single, no children | 12.47% | 9.88% | 11.82% | 0.1273 |
| Divorced | 9.72% | 8.23% | 11.03% | 0.1062 |
| Separated | 4.97% | 3.34% | 4.46% | 0.0497 |
| Widowed | 8.58% | 9.54% | 9.39% | 0.0614 |
| Now Married | 50.97% | 54.55% | 51.14% | 0.4632 |
| Never Married | 25.77% | 24.34% | 23.98% | 0.3195 |
