| PEOPLE | Hopkinton | Boise City | United States |
| Population | 2,550 | 205,671 | 308,035,306 |
| Pop. Density | 1,664 | 2,592 | 87 |
| Pop. Change | 8.88% | 8.01% | 8.07% |
| Median Age | 42.4 | 35.3 | 37.3 |
| Households | 978 | 85,704 | 116,716,292 |
| Household Size | 2.79 | 2.35 | 2.58 |
| Male Population | 46.78% | 49.44% | 49.27% |
| Female Population | 53.22% | 50.56% | 50.96% |
| Married Population | 53.56% | 47.18% | 47.02% |
| Single Population | 46.44% | 52.82% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 5.53% | 6.40% | 6.56% |
| Age 5 to 9 | 6.47% | 6.29% | 6.61% |
| Age 10 to 14 | 8.75% | 6.20% | 6.71% |
| Age 15 to 17 | 4.75% | 3.85% | 4.21% |
| Age 18 to 20 | 1.49% | 2.94% | 2.95% |
| Age 21 to 24 | 4.16% | 8.25% | 7.01% |
| Age 25 to 34 | 8.31% | 15.62% | 13.33% |
| Age 35 to 44 | 15.10% | 13.15% | 13.33% |
| Age 45 to 49 | 16.78% | 14.39% | 14.61% |
| Age 50 to 54 | 16.78% | 14.39% | 14.61% |
| Age 55 to 59 | 11.73% | 11.76% | 11.84% |
| Age 60 to 64 | 11.73% | 11.76% | 11.84% |
| Age 65 to 74 | 7.61% | 5.92% | 7.05% |
| Age 75 to 84 | 6.12% | 3.45% | 4.24% |
| Age 85 and over | 3.22% | 1.79% | 1.78% |
| RACE | | | |
| White | 94.55% | 88.97% | 72.41% |
| Black | 0.94% | 1.48% | 12.61% |
| Asian | 3.06% | 3.16% | 4.75% |
| American Indian | 0.12% | 0.68% | 0.95% |
| Other | 1.33% | 5.70% | 9.28% |
| Hispanic | 3.24% | 1.84% | 16.35% |
| Non-Hispanic | 96.76% | 98.16% | 83.65% |
| FAMILY | | | |
| Married, w/children | 42.61% | 31.53% | 30.42% |
| Married, no children | 38.21% | 43.38% | 42.46% |
| Single, w/children | 10.38% | 14.95% | 14.39% |
| Single, no children | 8.81% | 10.14% | 12.73% |
| Divorced | 6.75% | 14.44% | 10.62% |
| Separated | 6.55% | 3.35% | 4.97% |
| Widowed | 6.55% | 4.97% | 6.14% |
| Now Married | 53.45% | 47.44% | 46.32% |
| Never Married | 26.70% | 29.79% | 31.95% |
