| | Clarendon, VT | Wildwood, MO | United States |
| Population | 2,436 | 35,384 | 329,725,481 |
| Female Population | 51.7% | 50.6% | 50.5% |
| Male Population | 48.3% | 49.4% | 49.5% |
| Median Age | 48.8 | 45.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 2,569 | 35,309 | 309,327,143 |
| Population - 2000 | 2,811 | 32,884 | 285,036,114 |
| Population - 1990 | 2,835 | 16,726 | 251,960,433 |
| Pop. 2000 to Now | -14.8% | 7.8% | 15.6% |
| Pop. 1990 to Now | -15.5% | 112.0% | 30.8% |
| space4 | | | |
| Population Density | 77.8 | 531.0 | 93.4 |
| Land Area | 31.3 | 66.6 | 3,531,905.4 |
| Water Area | 0.2 | 0.3 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Clarendon, VT | Wildwood, MO | United States |
| Age 0 to 4 | 3.5% | 5.1% | 5.9% |
| Age 5 to 9 | 4.5% | 6.2% | 6.1% |
| Age 10 to 14 | 3.0% | 7.9% | 6.6% |
| Age 15 to 17 | 1.9% | 6.0% | 3.9% |
| Age 18 to 20 | 2.9% | 3.1% | 4.0% |
| Age 21 to 24 | 6.3% | 3.4% | 5.2% |
| Age 25 to 34 | 10.0% | 5.6% | 13.8% |
| Age 35 to 44 | 12.6% | 12.6% | 12.9% |
| Age 45 to 54 | 13.5% | 16.3% | 12.6% |
| Age 55 to 59 | 7.5% | 8.5% | 6.7% |
| Age 60 to 64 | 8.6% | 7.4% | 6.3% |
| Age 65 to 74 | 16.5% | 13.1% | 9.6% |
| Age 75 to 84 | 8.6% | 4.0% | 4.5% |
| Age 85 and over | 0.6% | 1.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Clarendon, VT | Wildwood, MO | United States |
| White | 97.2% | 82.8% | 59.4% |
| Black | 0.4% | 1.5% | 12.2% |
| Asian | 0.0% | 7.4% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.5% | 0.4% |
| Two or More Races | 1.9% | 4.7% | 3.2% |
| Hispanic | 0.6% | 3.1% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Clarendon, VT | Wildwood, MO | United States |
| Married Population | 57.0% | 67.7% | 49.8% |
| Currently Married | 55.8% | 67.2% | 48.0% |
| Married but Separated | 1.2% | 0.5% | 1.8% |
| Single Population | 43.0% | 32.3% | 50.2% |
| Never Married | 25.3% | 22.2% | 33.8% |
| Divorced | 12.1% | 6.6% | 10.8% |
| Widowed | 5.6% | 3.5% | 5.6% |
| space5 | | | |
| Household Size | 2.58 | 2.77 | 2.60 |
| Households | 944 | 12,755 | 124,010,992 |
| Family Households | 670 | 10,731 | 80,755,759 |
| Married couple, w/children | 22.7% | 37.0% | 30.5% |
| Married couple, no children | 65.4% | 51.3% | 42.9% |
| Non Family Households | 274 | 2,024 | 43,255,233 |
| Single householder, w/children | 4.8% | 7.0% | 15.8% |
| Single householder, no children | 7.2% | 4.7% | 10.8% |