| PEOPLE | Watertown | Rosepine | United States |
| Population | 27,023 | 1,692 | 308,035,306 |
| Pop. Density | 2,996 | 708 | 87 |
| Pop. Change | 0.74% | 23.04% | 8.07% |
| Median Age | 32.4 | 33.1 | 37.3 |
| Households | 11,409 | 657 | 116,716,292 |
| Household Size | 2.29 | 2.62 | 2.58 |
| Male Population | 47.83% | 47.99% | 49.27% |
| Female Population | 52.17% | 52.01% | 50.96% |
| Married Population | 44.91% | 54.01% | 47.02% |
| Single Population | 55.09% | 45.99% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 8.97% | 8.27% | 6.56% |
| Age 5 to 9 | 6.47% | 7.68% | 6.61% |
| Age 10 to 14 | 5.51% | 7.21% | 6.71% |
| Age 15 to 17 | 3.49% | 3.72% | 4.21% |
| Age 18 to 20 | 2.63% | 2.42% | 2.95% |
| Age 21 to 24 | 9.44% | 6.91% | 7.01% |
| Age 25 to 34 | 17.20% | 16.73% | 13.33% |
| Age 35 to 44 | 11.72% | 12.88% | 13.33% |
| Age 45 to 49 | 12.05% | 12.94% | 14.61% |
| Age 50 to 54 | 12.05% | 12.94% | 14.61% |
| Age 55 to 59 | 9.34% | 7.98% | 11.84% |
| Age 60 to 64 | 9.34% | 7.98% | 11.84% |
| Age 65 to 74 | 5.68% | 6.97% | 7.05% |
| Age 75 to 84 | 4.70% | 4.14% | 4.24% |
| Age 85 and over | 2.81% | 2.13% | 1.78% |
| RACE | | | |
| White | 86.25% | 83.75% | 72.41% |
| Black | 6.04% | 7.98% | 12.61% |
| Asian | 1.83% | 1.24% | 4.75% |
| American Indian | 0.58% | 1.06% | 0.95% |
| Other | 5.30% | 5.97% | 9.28% |
| Hispanic | 0.00% | 3.03% | 16.35% |
| Non-Hispanic | 100.00% | 96.97% | 83.65% |
| FAMILY | | | |
| Married, w/children | 27.78% | 32.70% | 30.42% |
| Married, no children | 36.39% | 33.18% | 42.46% |
| Single, w/children | 23.53% | 20.14% | 14.39% |
| Single, no children | 12.29% | 13.98% | 12.73% |
| Divorced | 11.06% | 11.94% | 10.62% |
| Separated | 9.87% | 12.65% | 4.97% |
| Widowed | 7.01% | 6.62% | 6.14% |
| Now Married | 45.81% | 54.49% | 46.32% |
| Never Married | 26.25% | 14.30% | 31.95% |