| PEOPLE | Bothell | Saratoga | United States |
| Population | 33,505 | 29,926 | 308,035,306 |
| Pop. Density | 2,766 | 2,417 | 87 |
| Pop. Change | 19.85% | -0.39% | 8.07% |
| Median Age | 38.2 | 47.7 | 37.3 |
| Households | 13,497 | 10,734 | 116,716,292 |
| Household Size | 2.49 | 2.77 | 2.58 |
| Male Population | 48.83% | 48.90% | 49.27% |
| Female Population | 51.17% | 51.10% | 50.96% |
| Married Population | 52.55% | 68.51% | 47.02% |
| Single Population | 47.45% | 31.49% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 6.28% | 3.26% | 6.56% |
| Age 5 to 9 | 6.02% | 6.33% | 6.61% |
| Age 10 to 14 | 6.00% | 8.74% | 6.71% |
| Age 15 to 17 | 4.07% | 5.64% | 4.21% |
| Age 18 to 20 | 2.34% | 1.57% | 2.95% |
| Age 21 to 24 | 5.77% | 3.07% | 7.01% |
| Age 25 to 34 | 14.76% | 4.20% | 13.33% |
| Age 35 to 44 | 14.52% | 11.43% | 13.33% |
| Age 45 to 49 | 15.74% | 21.05% | 14.61% |
| Age 50 to 54 | 15.74% | 21.05% | 14.61% |
| Age 55 to 59 | 12.36% | 14.37% | 11.84% |
| Age 60 to 64 | 12.36% | 14.37% | 11.84% |
| Age 65 to 74 | 6.01% | 10.24% | 7.05% |
| Age 75 to 84 | 3.72% | 6.98% | 4.24% |
| Age 85 and over | 2.40% | 3.12% | 1.78% |
| RACE | | | |
| White | 79.69% | 53.88% | 72.41% |
| Black | 1.55% | 0.31% | 12.61% |
| Asian | 10.17% | 41.36% | 4.75% |
| American Indian | 0.57% | 0.14% | 0.95% |
| Other | 8.02% | 4.31% | 9.28% |
| Hispanic | 3.01% | 1.12% | 16.35% |
| Non-Hispanic | 96.99% | 98.88% | 83.65% |
| FAMILY | | | |
| Married, w/children | 35.73% | 41.16% | 30.42% |
| Married, no children | 44.00% | 49.41% | 42.46% |
| Single, w/children | 10.65% | 3.44% | 14.39% |
| Single, no children | 9.61% | 5.98% | 12.73% |
| Divorced | 12.91% | 4.75% | 10.62% |
| Separated | 2.77% | 2.84% | 4.97% |
| Widowed | 4.54% | 6.32% | 6.14% |
| Now Married | 52.43% | 67.75% | 46.32% |
| Never Married | 27.35% | 18.33% | 31.95% |
