| PEOPLE | Fredericksburg | Palos Heights | United States |
| Population | 24,286 | 12,515 | 308,035,306 |
| Pop. Density | 2,326 | 3,313 | 87 |
| Pop. Change | 31.03% | 6.50% | 8.07% |
| Median Age | 28.9 | 50.9 | 37.3 |
| Households | 9,505 | 4,830 | 116,716,292 |
| Household Size | 2.28 | 2.46 | 2.58 |
| Male Population | 45.89% | 45.88% | 49.27% |
| Female Population | 54.11% | 54.12% | 50.96% |
| Married Population | 31.83% | 57.08% | 47.02% |
| Single Population | 68.17% | 42.92% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 6.55% | 3.64% | 6.56% |
| Age 5 to 9 | 5.84% | 4.75% | 6.61% |
| Age 10 to 14 | 4.46% | 4.89% | 6.71% |
| Age 15 to 17 | 2.83% | 3.75% | 4.21% |
| Age 18 to 20 | 7.00% | 3.42% | 2.95% |
| Age 21 to 24 | 16.26% | 6.21% | 7.01% |
| Age 25 to 34 | 15.68% | 6.73% | 13.33% |
| Age 35 to 44 | 11.25% | 8.45% | 13.33% |
| Age 45 to 49 | 11.34% | 14.72% | 14.61% |
| Age 50 to 54 | 11.34% | 14.72% | 14.61% |
| Age 55 to 59 | 8.86% | 15.75% | 11.84% |
| Age 60 to 64 | 8.86% | 15.75% | 11.84% |
| Age 65 to 74 | 4.85% | 11.78% | 7.05% |
| Age 75 to 84 | 3.46% | 11.17% | 4.24% |
| Age 85 and over | 1.62% | 4.74% | 1.78% |
| RACE | | | |
| White | 64.22% | 94.21% | 72.41% |
| Black | 22.64% | 1.68% | 12.61% |
| Asian | 2.84% | 2.03% | 4.75% |
| American Indian | 0.41% | 0.06% | 0.95% |
| Other | 9.89% | 2.02% | 9.28% |
| Hispanic | 0.96% | 0.00% | 16.35% |
| Non-Hispanic | 99.04% | 100.00% | 83.65% |
| FAMILY | | | |
| Married, w/children | 25.75% | 25.42% | 30.42% |
| Married, no children | 36.96% | 60.14% | 42.46% |
| Single, w/children | 22.11% | 3.87% | 14.39% |
| Single, no children | 15.18% | 10.57% | 12.73% |
| Divorced | 10.44% | 5.52% | 10.62% |
| Separated | 5.49% | 3.68% | 4.97% |
| Widowed | 7.16% | 10.48% | 6.14% |
| Now Married | 31.44% | 57.87% | 46.32% |
| Never Married | 45.47% | 22.46% | 31.95% |
