| PEOPLE | Dedham | Tempe | United States |
| Population | 24,729 | 161,719 | 308,035,306 |
| Pop. Density | 2,413 | 4,050 | 87 |
| Pop. Change | 4.98% | 0.35% | 8.07% |
| Median Age | 43.3 | 28.3 | 37.3 |
| Households | 9,651 | 66,000 | 116,716,292 |
| Household Size | 2.45 | 2.3 | 2.58 |
| Male Population | 48.36% | 52.07% | 49.27% |
| Female Population | 51.64% | 47.93% | 50.96% |
| Married Population | 50.09% | 30.79% | 47.02% |
| Single Population | 49.91% | 69.21% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 5.36% | 4.98% | 6.56% |
| Age 5 to 9 | 5.55% | 4.46% | 6.61% |
| Age 10 to 14 | 5.97% | 4.45% | 6.71% |
| Age 15 to 17 | 3.91% | 2.93% | 4.21% |
| Age 18 to 20 | 1.73% | 7.24% | 2.95% |
| Age 21 to 24 | 5.01% | 18.56% | 7.01% |
| Age 25 to 34 | 11.31% | 18.13% | 13.33% |
| Age 35 to 44 | 13.72% | 10.65% | 13.33% |
| Age 45 to 49 | 16.24% | 11.07% | 14.61% |
| Age 50 to 54 | 16.24% | 11.07% | 14.61% |
| Age 55 to 59 | 12.80% | 9.08% | 11.84% |
| Age 60 to 64 | 12.80% | 9.08% | 11.84% |
| Age 65 to 74 | 7.80% | 4.71% | 7.05% |
| Age 75 to 84 | 6.68% | 2.57% | 4.24% |
| Age 85 and over | 3.91% | 1.16% | 1.78% |
| RACE | | | |
| White | 88.39% | 72.63% | 72.41% |
| Black | 5.43% | 5.91% | 12.61% |
| Asian | 2.59% | 5.70% | 4.75% |
| American Indian | 0.26% | 2.89% | 0.95% |
| Other | 3.32% | 12.88% | 9.28% |
| Hispanic | 0.00% | 10.35% | 16.35% |
| Non-Hispanic | 100.00% | 89.65% | 83.65% |
| FAMILY | | | |
| Married, w/children | 32.56% | 24.76% | 30.42% |
| Married, no children | 44.47% | 40.91% | 42.46% |
| Single, w/children | 9.67% | 16.84% | 14.39% |
| Single, no children | 13.30% | 17.49% | 12.73% |
| Divorced | 7.57% | 11.01% | 10.62% |
| Separated | 6.42% | 4.06% | 4.97% |
| Widowed | 7.04% | 3.25% | 6.14% |
| Now Married | 50.38% | 31.10% | 46.32% |
| Never Married | 28.58% | 50.58% | 31.95% |
