| | Wildwood Lake, TN | East Cleveland, TN | United States |
| Population | 3,885 | 2,575 | 329,725,481 |
| Female Population | 52.8% | 52.8% | 50.5% |
| Male Population | 47.2% | 47.2% | 49.5% |
| Median Age | 39.3 | 33.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 3,360 | 1,970 | 309,327,143 |
| Population - 2000 | 3,050 | 1,729 | 285,036,114 |
| Population - 1990 | 2,680 | 1,249 | 251,960,433 |
| Pop. 2000 to Now | 26.3% | 3.1% | 15.6% |
| Pop. 1990 to Now | 43.8% | 42.8% | 30.8% |
| space4 | | | |
| Population Density | 323.0 | 2,060.0 | 93.4 |
| Land Area | 12.0 | 1.3 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Wildwood Lake, TN | East Cleveland, TN | United States |
| Age 0 to 4 | 7.3% | 11.0% | 5.9% |
| Age 5 to 9 | 7.6% | 4.0% | 6.1% |
| Age 10 to 14 | 10.7% | 10.2% | 6.6% |
| Age 15 to 17 | 3.9% | 1.5% | 3.9% |
| Age 18 to 20 | 1.1% | 2.7% | 4.0% |
| Age 21 to 24 | 4.4% | 5.8% | 5.2% |
| Age 25 to 34 | 10.7% | 18.9% | 13.8% |
| Age 35 to 44 | 12.8% | 14.3% | 12.9% |
| Age 45 to 54 | 12.3% | 11.8% | 12.6% |
| Age 55 to 59 | 9.9% | 7.4% | 6.7% |
| Age 60 to 64 | 10.1% | 2.0% | 6.3% |
| Age 65 to 74 | 3.8% | 7.8% | 9.6% |
| Age 75 to 84 | 3.1% | 2.0% | 4.5% |
| Age 85 and over | 2.3% | 0.5% | 1.9% |
| space1 | | | |
| Race | | | |
| | Wildwood Lake, TN | East Cleveland, TN | United States |
| White | 88.5% | 79.1% | 59.4% |
| Black | 0.7% | 4.8% | 12.2% |
| Asian | 0.6% | 2.3% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.5% | 0.0% | 0.2% |
| Other | 0.4% | 0.0% | 0.4% |
| Two or More Races | 2.4% | 0.9% | 3.2% |
| Hispanic | 6.8% | 12.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Wildwood Lake, TN | East Cleveland, TN | United States |
| Married Population | 63.2% | 53.6% | 49.8% |
| Currently Married | 57.0% | 43.6% | 48.0% |
| Married but Separated | 6.2% | 10.0% | 1.8% |
| Single Population | 36.8% | 46.4% | 50.2% |
| Never Married | 17.4% | 22.8% | 33.8% |
| Divorced | 13.5% | 21.0% | 10.8% |
| Widowed | 5.9% | 2.5% | 5.6% |
| space5 | | | |
| Household Size | 2.87 | 3.65 | 2.60 |
| Households | 1,350 | 706 | 124,010,992 |
| Family Households | 1,060 | 603 | 80,755,759 |
| Married couple, w/children | 27.4% | 22.2% | 30.5% |
| Married couple, no children | 45.6% | 27.4% | 42.9% |
| Non Family Households | 290 | 103 | 43,255,233 |
| Single householder, w/children | 20.3% | 35.7% | 15.8% |
| Single householder, no children | 6.8% | 14.8% | 10.8% |