| | Bloomingdale, TN | South Hill, VA | United States |
| Population | 8,759 | 4,636 | 329,725,481 |
| Female Population | 50.0% | 46.4% | 50.5% |
| Male Population | 50.0% | 53.6% | 49.5% |
| Median Age | 44 | 39.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 9,742 | 4,605 | 309,327,143 |
| Population - 2000 | 10,350 | 4,403 | 285,036,114 |
| Population - 1990 | 10,953 | 4,217 | 251,960,433 |
| Pop. 2000 to Now | -9.5% | -1.1% | 15.6% |
| Pop. 1990 to Now | -14.5% | 3.3% | 30.8% |
| space4 | | | |
| Population Density | 886.5 | 471.8 | 93.4 |
| Land Area | 9.9 | 9.8 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Bloomingdale, TN | South Hill, VA | United States |
| Age 0 to 4 | 4.7% | 3.2% | 5.9% |
| Age 5 to 9 | 4.0% | 3.6% | 6.1% |
| Age 10 to 14 | 7.6% | 6.9% | 6.6% |
| Age 15 to 17 | 4.9% | 6.3% | 3.9% |
| Age 18 to 20 | 2.8% | 4.6% | 4.0% |
| Age 21 to 24 | 5.0% | 7.7% | 5.2% |
| Age 25 to 34 | 9.2% | 12.5% | 13.8% |
| Age 35 to 44 | 12.7% | 10.7% | 12.9% |
| Age 45 to 54 | 15.2% | 10.5% | 12.6% |
| Age 55 to 59 | 7.9% | 5.4% | 6.7% |
| Age 60 to 64 | 5.1% | 4.9% | 6.3% |
| Age 65 to 74 | 9.8% | 10.1% | 9.6% |
| Age 75 to 84 | 8.8% | 8.7% | 4.5% |
| Age 85 and over | 2.3% | 4.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Bloomingdale, TN | South Hill, VA | United States |
| White | 95.4% | 43.4% | 59.4% |
| Black | 1.2% | 44.9% | 12.2% |
| Asian | 0.0% | 5.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 2.0% | 1.6% | 3.2% |
| Hispanic | 1.4% | 5.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Bloomingdale, TN | South Hill, VA | United States |
| Married Population | 45.0% | 30.1% | 49.8% |
| Currently Married | 43.0% | 27.8% | 48.0% |
| Married but Separated | 2.0% | 2.3% | 1.8% |
| Single Population | 55.0% | 69.9% | 50.2% |
| Never Married | 25.2% | 45.2% | 33.8% |
| Divorced | 18.1% | 12.5% | 10.8% |
| Widowed | 11.6% | 12.2% | 5.6% |
| space5 | | | |
| Household Size | 2.41 | 2.14 | 2.60 |
| Households | 3,638 | 2,118 | 124,010,992 |
| Family Households | 2,131 | 878 | 80,755,759 |
| Married couple, w/children | 28.0% | 23.6% | 30.5% |
| Married couple, no children | 39.6% | 36.1% | 42.9% |
| Non Family Households | 1,507 | 1,240 | 43,255,233 |
| Single householder, w/children | 16.2% | 26.1% | 15.8% |
| Single householder, no children | 16.2% | 14.2% | 10.8% |