| PEOPLE | Schaumburg township | Lancaster | United States |
| Population | 131,288 | 59,322 | 308,035,306 |
| Pop. Density | 4,272 | 8,210 | 87 |
| Pop. Change | -2.04% | 6.41% | 8.07% |
| Median Age | 37.7 | 30.6 | 37.3 |
| Households | 50,322 | 21,793 | 116,716,292 |
| Household Size | 2.59 | 2.57 | 2.58 |
| Male Population | 48.75% | 49.67% | 49.27% |
| Female Population | 51.25% | 50.33% | 50.96% |
| Married Population | 49.20% | 31.42% | 47.02% |
| Single Population | 50.80% | 68.58% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 6.00% | 7.97% | 6.56% |
| Age 5 to 9 | 5.97% | 6.91% | 6.61% |
| Age 10 to 14 | 6.41% | 6.56% | 6.71% |
| Age 15 to 17 | 4.14% | 4.15% | 4.21% |
| Age 18 to 20 | 2.32% | 4.18% | 2.95% |
| Age 21 to 24 | 6.09% | 10.34% | 7.01% |
| Age 25 to 34 | 15.29% | 16.62% | 13.33% |
| Age 35 to 44 | 14.13% | 12.86% | 13.33% |
| Age 45 to 49 | 15.58% | 12.59% | 14.61% |
| Age 50 to 54 | 15.58% | 12.59% | 14.61% |
| Age 55 to 59 | 12.68% | 9.22% | 11.84% |
| Age 60 to 64 | 12.68% | 9.22% | 11.84% |
| Age 65 to 74 | 6.33% | 4.92% | 7.05% |
| Age 75 to 84 | 3.29% | 2.72% | 4.24% |
| Age 85 and over | 1.76% | 0.96% | 1.78% |
| RACE | | | |
| White | 69.49% | 55.17% | 72.41% |
| Black | 4.59% | 16.32% | 12.61% |
| Asian | 18.16% | 2.99% | 4.75% |
| American Indian | 0.24% | 0.73% | 0.95% |
| Other | 7.52% | 24.79% | 9.28% |
| Hispanic | 0.76% | 7.00% | 16.35% |
| Non-Hispanic | 99.24% | 93.00% | 83.65% |
| FAMILY | | | |
| Married, w/children | 35.47% | 21.86% | 30.42% |
| Married, no children | 43.64% | 30.41% | 42.46% |
| Single, w/children | 9.68% | 29.39% | 14.39% |
| Single, no children | 11.21% | 18.33% | 12.73% |
| Divorced | 9.78% | 13.32% | 10.62% |
| Separated | 3.07% | 7.03% | 4.97% |
| Widowed | 5.04% | 5.88% | 6.14% |
| Now Married | 50.12% | 30.86% | 46.32% |
| Never Married | 31.99% | 42.91% | 31.95% |
