| PEOPLE | Pelham | Calera | United States |
| Population | 21,352 | 11,620 | 308,035,306 |
| Pop. Density | 547 | 482 | 87 |
| Pop. Change | 33.73% | 119.65% | 8.07% |
| Median Age | 35.3 | 31.9 | 37.3 |
| Households | 8,149 | 4,657 | 116,716,292 |
| Household Size | 2.62 | 2.57 | 2.58 |
| Male Population | 48.72% | 47.93% | 49.27% |
| Female Population | 51.28% | 52.07% | 50.96% |
| Married Population | 56.60% | 57.67% | 47.02% |
| Single Population | 43.40% | 42.33% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 7.43% | 9.97% | 6.56% |
| Age 5 to 9 | 7.51% | 7.56% | 6.61% |
| Age 10 to 14 | 7.04% | 6.07% | 6.71% |
| Age 15 to 17 | 4.06% | 2.93% | 4.21% |
| Age 18 to 20 | 1.86% | 1.74% | 2.95% |
| Age 21 to 24 | 4.93% | 5.70% | 7.01% |
| Age 25 to 34 | 16.56% | 23.34% | 13.33% |
| Age 35 to 44 | 16.30% | 16.18% | 13.33% |
| Age 45 to 49 | 14.21% | 10.16% | 14.61% |
| Age 50 to 54 | 14.21% | 10.16% | 14.61% |
| Age 55 to 59 | 10.70% | 8.36% | 11.84% |
| Age 60 to 64 | 10.70% | 8.36% | 11.84% |
| Age 65 to 74 | 5.72% | 5.04% | 7.05% |
| Age 75 to 84 | 2.81% | 2.28% | 4.24% |
| Age 85 and over | 0.87% | 0.66% | 1.78% |
| RACE | | | |
| White | 81.23% | 71.20% | 72.41% |
| Black | 7.48% | 22.96% | 12.61% |
| Asian | 2.42% | 0.65% | 4.75% |
| American Indian | 0.31% | 0.20% | 0.95% |
| Other | 8.56% | 5.00% | 9.28% |
| Hispanic | 1.05% | 3.19% | 16.35% |
| Non-Hispanic | 98.95% | 96.81% | 83.65% |
| FAMILY | | | |
| Married, w/children | 40.35% | 37.90% | 30.42% |
| Married, no children | 42.16% | 39.41% | 42.46% |
| Single, w/children | 8.64% | 12.99% | 14.39% |
| Single, no children | 8.85% | 9.69% | 12.73% |
| Divorced | 13.41% | 11.78% | 10.62% |
| Separated | 1.20% | 2.68% | 4.97% |
| Widowed | 4.45% | 5.65% | 6.14% |
| Now Married | 57.27% | 58.45% | 46.32% |
| Never Married | 23.66% | 21.45% | 31.95% |
