| PEOPLE | Atlanta | Aurora | United States |
| Population | 420,003 | 325,078 | 308,035,306 |
| Pop. Density | 3,154 | 2,101 | 87 |
| Pop. Change | -1.44% | 19.51% | 8.07% |
| Median Age | 33.1 | 33.2 | 37.3 |
| Households | 185,142 | 121,901 | 116,716,292 |
| Household Size | 2.09 | 2.66 | 2.58 |
| Male Population | 49.75% | 49.25% | 49.27% |
| Female Population | 50.25% | 50.75% | 50.96% |
| Married Population | 21.58% | 44.54% | 47.02% |
| Single Population | 78.42% | 55.46% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 6.38% | 8.36% | 6.56% |
| Age 5 to 9 | 5.43% | 7.77% | 6.61% |
| Age 10 to 14 | 4.71% | 7.03% | 6.71% |
| Age 15 to 17 | 2.86% | 4.17% | 4.21% |
| Age 18 to 20 | 3.87% | 2.46% | 2.95% |
| Age 21 to 24 | 10.46% | 6.82% | 7.01% |
| Age 25 to 34 | 19.80% | 16.21% | 13.33% |
| Age 35 to 44 | 14.79% | 14.53% | 13.33% |
| Age 45 to 49 | 12.28% | 13.35% | 14.61% |
| Age 50 to 54 | 12.28% | 13.35% | 14.61% |
| Age 55 to 59 | 9.58% | 10.36% | 11.84% |
| Age 60 to 64 | 9.58% | 10.36% | 11.84% |
| Age 65 to 74 | 5.47% | 5.13% | 7.05% |
| Age 75 to 84 | 3.01% | 2.71% | 4.24% |
| Age 85 and over | 1.36% | 1.10% | 1.78% |
| RACE | | | |
| White | 38.36% | 61.13% | 72.41% |
| Black | 54.02% | 15.75% | 12.61% |
| Asian | 3.14% | 4.95% | 4.75% |
| American Indian | 0.24% | 0.95% | 0.95% |
| Other | 4.24% | 17.22% | 9.28% |
| Hispanic | 2.98% | 5.17% | 16.35% |
| Non-Hispanic | 97.02% | 94.83% | 83.65% |
| FAMILY | | | |
| Married, w/children | 20.80% | 33.23% | 30.42% |
| Married, no children | 32.11% | 35.65% | 42.46% |
| Single, w/children | 23.43% | 18.18% | 14.39% |
| Single, no children | 23.66% | 12.95% | 12.73% |
| Divorced | 12.12% | 13.36% | 10.62% |
| Separated | 7.89% | 5.93% | 4.97% |
| Widowed | 6.46% | 4.79% | 6.14% |
| Now Married | 22.02% | 44.54% | 46.32% |
| Never Married | 51.51% | 31.38% | 31.95% |
