| PEOPLE | Cottage Lake | Norman | United States |
| Population | 22,494 | 110,925 | 308,035,306 |
| Pop. Density | 993 | 621 | 87 |
| Pop. Change | -5.59% | 18.06% | 8.07% |
| Median Age | 43.1 | 29.6 | 37.3 |
| Households | 7,674 | 44,661 | 116,716,292 |
| Household Size | 2.92 | 2.33 | 2.58 |
| Male Population | 50.92% | 49.74% | 49.27% |
| Female Population | 49.08% | 50.26% | 50.96% |
| Married Population | 67.82% | 39.91% | 47.02% |
| Single Population | 32.18% | 60.09% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 4.57% | 5.82% | 6.56% |
| Age 5 to 9 | 7.21% | 5.74% | 6.61% |
| Age 10 to 14 | 8.94% | 5.21% | 6.71% |
| Age 15 to 17 | 6.00% | 3.09% | 4.21% |
| Age 18 to 20 | 2.67% | 5.78% | 2.95% |
| Age 21 to 24 | 3.87% | 16.05% | 7.01% |
| Age 25 to 34 | 6.01% | 15.59% | 13.33% |
| Age 35 to 44 | 13.90% | 10.93% | 13.33% |
| Age 45 to 49 | 21.79% | 11.81% | 14.61% |
| Age 50 to 54 | 21.79% | 11.81% | 14.61% |
| Age 55 to 59 | 16.82% | 10.00% | 11.84% |
| Age 60 to 64 | 16.82% | 10.00% | 11.84% |
| Age 65 to 74 | 5.68% | 5.46% | 7.05% |
| Age 75 to 84 | 1.88% | 3.19% | 4.24% |
| Age 85 and over | 0.65% | 1.33% | 1.78% |
| RACE | | | |
| White | 89.05% | 79.68% | 72.41% |
| Black | 0.70% | 4.32% | 12.61% |
| Asian | 5.26% | 3.83% | 4.75% |
| American Indian | 0.38% | 4.74% | 0.95% |
| Other | 4.61% | 7.43% | 9.28% |
| Hispanic | 8.00% | 6.43% | 16.35% |
| Non-Hispanic | 92.00% | 93.57% | 83.65% |
| FAMILY | | | |
| Married, w/children | 42.16% | 30.72% | 30.42% |
| Married, no children | 48.23% | 43.70% | 42.46% |
| Single, w/children | 5.01% | 14.07% | 14.39% |
| Single, no children | 4.60% | 11.51% | 12.73% |
| Divorced | 5.07% | 11.14% | 10.62% |
| Separated | 2.20% | 3.20% | 4.97% |
| Widowed | 2.62% | 4.61% | 6.14% |
| Now Married | 68.82% | 40.58% | 46.32% |
| Never Married | 21.29% | 40.47% | 31.95% |
