| PEOPLE | Abilene | St. Charles | United States |
| Population | 117,063 | 32,974 | 308,035,306 |
| Pop. Density | 1,096 | 2,258 | 87 |
| Pop. Change | 3.51% | 13.82% | 8.07% |
| Median Age | 31.8 | 39.3 | 37.3 |
| Households | 43,612 | 12,424 | 116,716,292 |
| Household Size | 2.47 | 2.56 | 2.58 |
| Male Population | 50.49% | 50.22% | 49.27% |
| Female Population | 49.51% | 49.78% | 50.96% |
| Married Population | 43.67% | 54.08% | 47.02% |
| Single Population | 56.33% | 45.92% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 7.46% | 5.53% | 6.56% |
| Age 5 to 9 | 6.44% | 6.95% | 6.61% |
| Age 10 to 14 | 5.96% | 7.30% | 6.71% |
| Age 15 to 17 | 3.55% | 5.17% | 4.21% |
| Age 18 to 20 | 4.08% | 2.29% | 2.95% |
| Age 21 to 24 | 11.46% | 5.35% | 7.01% |
| Age 25 to 34 | 15.13% | 11.88% | 13.33% |
| Age 35 to 44 | 11.23% | 13.92% | 13.33% |
| Age 45 to 49 | 12.53% | 15.99% | 14.61% |
| Age 50 to 54 | 12.53% | 15.99% | 14.61% |
| Age 55 to 59 | 9.64% | 13.24% | 11.84% |
| Age 60 to 64 | 9.64% | 13.24% | 11.84% |
| Age 65 to 74 | 6.23% | 6.44% | 7.05% |
| Age 75 to 84 | 4.45% | 3.80% | 4.24% |
| Age 85 and over | 1.84% | 2.15% | 1.78% |
| RACE | | | |
| White | 75.47% | 88.84% | 72.41% |
| Black | 9.58% | 2.50% | 12.61% |
| Asian | 1.67% | 3.17% | 4.75% |
| American Indian | 0.68% | 0.19% | 0.95% |
| Other | 12.60% | 5.31% | 9.28% |
| Hispanic | 3.92% | 4.43% | 16.35% |
| Non-Hispanic | 96.08% | 95.57% | 83.65% |
| FAMILY | | | |
| Married, w/children | 28.97% | 36.55% | 30.42% |
| Married, no children | 42.51% | 45.73% | 42.46% |
| Single, w/children | 16.42% | 9.39% | 14.39% |
| Single, no children | 12.09% | 8.34% | 12.73% |
| Divorced | 13.04% | 9.21% | 10.62% |
| Separated | 4.29% | 3.36% | 4.97% |
| Widowed | 6.64% | 5.09% | 6.14% |
| Now Married | 44.56% | 53.02% | 46.32% |
| Never Married | 31.46% | 29.31% | 31.95% |
