| PEOPLE | Madisonville | Arvada | United States |
| Population | 19,591 | 106,433 | 308,035,306 |
| Pop. Density | 1,097 | 3,029 | 87 |
| Pop. Change | 0.20% | 1.42% | 8.07% |
| Median Age | 39 | 40.5 | 37.3 |
| Households | 8,110 | 42,701 | 116,716,292 |
| Household Size | 2.31 | 2.48 | 2.58 |
| Male Population | 47.76% | 48.76% | 49.27% |
| Female Population | 52.24% | 51.24% | 50.96% |
| Married Population | 51.02% | 53.90% | 47.02% |
| Single Population | 48.98% | 46.10% | 52.98% |
| ESTIMATED TOTAL POPULATION BY AGE | | | |
| Age 0 to 4 | 6.87% | 5.88% | 6.56% |
| Age 5 to 9 | 6.31% | 6.48% | 6.61% |
| Age 10 to 14 | 5.84% | 6.77% | 6.71% |
| Age 15 to 17 | 3.56% | 4.23% | 4.21% |
| Age 18 to 20 | 2.33% | 2.27% | 2.95% |
| Age 21 to 24 | 6.43% | 5.48% | 7.01% |
| Age 25 to 34 | 13.41% | 11.84% | 13.33% |
| Age 35 to 44 | 12.39% | 13.37% | 13.33% |
| Age 45 to 49 | 14.16% | 16.37% | 14.61% |
| Age 50 to 54 | 14.16% | 16.37% | 14.61% |
| Age 55 to 59 | 12.55% | 13.42% | 11.84% |
| Age 60 to 64 | 12.55% | 13.42% | 11.84% |
| Age 65 to 74 | 8.19% | 7.57% | 7.05% |
| Age 75 to 84 | 5.40% | 4.60% | 4.24% |
| Age 85 and over | 2.54% | 1.73% | 1.78% |
| RACE | | | |
| White | 83.29% | 89.83% | 72.41% |
| Black | 12.17% | 0.90% | 12.61% |
| Asian | 0.88% | 2.17% | 4.75% |
| American Indian | 0.14% | 0.80% | 0.95% |
| Other | 3.52% | 6.29% | 9.28% |
| Hispanic | 13.31% | 5.93% | 16.35% |
| Non-Hispanic | 86.69% | 94.07% | 83.65% |
| FAMILY | | | |
| Married, w/children | 24.86% | 30.60% | 30.42% |
| Married, no children | 45.07% | 46.93% | 42.46% |
| Single, w/children | 17.23% | 12.19% | 14.39% |
| Single, no children | 12.84% | 10.27% | 12.73% |
| Divorced | 13.71% | 12.81% | 10.62% |
| Separated | 4.33% | 2.45% | 4.97% |
| Widowed | 8.28% | 5.82% | 6.14% |
| Now Married | 51.74% | 53.06% | 46.32% |
| Never Married | 21.93% | 25.86% | 31.95% |
