| PEOPLE | Lake Murray of Richland | Upper Arlington | United States |
| Population | 5,484 | 33,771 | 308,035,306 |
| Pop. Density | 982 | 3,432 | 87 |
| Pop. Change | 65.38% | 1.81% | 8.07% |
| Median Age | 45.9 | 42.9 | 37.3 |
| Households | 2,008 | 13,754 | 116,716,292 |
| Household Size | 2.64 | 2.42 | 2.58 |
| Male Population | 47.59% | 47.84% | 49.27% |
| Female Population | 52.41% | 52.16% | 50.96% |
| Married Population | 59.11% | 55.29% | 47.02% |
| Single Population | 40.89% | 44.71% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 4.63% | 5.82% | 6.56% |
| Age 5 to 9 | 6.93% | 7.23% | 6.61% |
| Age 10 to 14 | 7.39% | 7.42% | 6.71% |
| Age 15 to 17 | 4.52% | 4.60% | 4.21% |
| Age 18 to 20 | 1.82% | 1.83% | 2.95% |
| Age 21 to 24 | 2.97% | 3.26% | 7.01% |
| Age 25 to 34 | 6.44% | 9.41% | 13.33% |
| Age 35 to 44 | 13.64% | 13.55% | 13.33% |
| Age 45 to 49 | 17.25% | 16.29% | 14.61% |
| Age 50 to 54 | 17.25% | 16.29% | 14.61% |
| Age 55 to 59 | 16.19% | 13.91% | 11.84% |
| Age 60 to 64 | 16.19% | 13.91% | 11.84% |
| Age 65 to 74 | 9.43% | 7.68% | 7.05% |
| Age 75 to 84 | 5.32% | 6.00% | 4.24% |
| Age 85 and over | 3.46% | 3.01% | 1.78% |
| RACE | | | |
| White | 96.12% | 92.14% | 72.41% |
| Black | 1.35% | 0.80% | 12.61% |
| Asian | 1.13% | 4.93% | 4.75% |
| American Indian | 0.20% | 0.11% | 0.95% |
| Other | 1.20% | 2.02% | 9.28% |
| Hispanic | 0.71% | 2.73% | 16.35% |
| Non-Hispanic | 99.29% | 97.27% | 83.65% |
| FAMILY | | | |
| Married, w/children | 35.32% | 39.25% | 30.42% |
| Married, no children | 54.20% | 46.51% | 42.46% |
| Single, w/children | 5.52% | 8.11% | 14.39% |
| Single, no children | 4.97% | 6.13% | 12.73% |
| Divorced | 6.45% | 9.69% | 10.62% |
| Separated | 8.89% | 2.38% | 4.97% |
| Widowed | 5.08% | 7.23% | 6.14% |
| Now Married | 59.33% | 56.33% | 46.32% |
| Never Married | 20.25% | 24.37% | 31.95% |
