| PEOPLE | Rollingwood | Concord | United States |
| Population | 2,969 | 122,067 | 308,035,306 |
| Pop. Density | 17,864 | 3,996 | 87 |
| Pop. Change | 9.75% | 1.09% | 8.07% |
| Median Age | 31.4 | 37 | 37.3 |
| Households | 729 | 44,278 | 116,716,292 |
| Household Size | 3.83 | 2.73 | 2.58 |
| Male Population | 49.38% | 49.69% | 49.27% |
| Female Population | 50.62% | 50.31% | 50.96% |
| Married Population | 42.78% | 44.51% | 47.02% |
| Single Population | 57.22% | 55.49% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 6.90% | 6.80% | 6.56% |
| Age 5 to 9 | 7.65% | 6.12% | 6.61% |
| Age 10 to 14 | 8.49% | 6.13% | 6.71% |
| Age 15 to 17 | 5.52% | 3.88% | 4.21% |
| Age 18 to 20 | 3.64% | 2.50% | 2.95% |
| Age 21 to 24 | 8.69% | 6.47% | 7.01% |
| Age 25 to 34 | 13.74% | 15.32% | 13.33% |
| Age 35 to 44 | 14.42% | 14.04% | 13.33% |
| Age 45 to 49 | 14.18% | 15.22% | 14.61% |
| Age 50 to 54 | 14.18% | 15.22% | 14.61% |
| Age 55 to 59 | 8.35% | 11.73% | 11.84% |
| Age 60 to 64 | 8.35% | 11.73% | 11.84% |
| Age 65 to 74 | 4.21% | 6.25% | 7.05% |
| Age 75 to 84 | 3.30% | 3.80% | 4.24% |
| Age 85 and over | 0.91% | 1.73% | 1.78% |
| RACE | | | |
| White | 38.06% | 64.53% | 72.41% |
| Black | 7.41% | 3.58% | 12.61% |
| Asian | 17.99% | 11.09% | 4.75% |
| American Indian | 0.94% | 0.70% | 0.95% |
| Other | 35.60% | 20.10% | 9.28% |
| Hispanic | 4.61% | 39.76% | 16.35% |
| Non-Hispanic | 95.39% | 60.24% | 83.65% |
| FAMILY | | | |
| Married, w/children | 41.03% | 33.05% | 30.42% |
| Married, no children | 29.17% | 39.19% | 42.46% |
| Single, w/children | 10.58% | 13.07% | 14.39% |
| Single, no children | 19.23% | 14.69% | 12.73% |
| Divorced | 7.06% | 11.22% | 10.62% |
| Separated | 10.47% | 5.64% | 4.97% |
| Widowed | 4.50% | 4.93% | 6.14% |
| Now Married | 42.59% | 44.28% | 46.32% |
| Never Married | 35.38% | 33.93% | 31.95% |
