| | Meadowbrook, VA | Manchester, VA | United States |
| Population | 19,574 | 12,192 | 329,725,481 |
| Female Population | 51.8% | 52.6% | 50.5% |
| Male Population | 48.3% | 47.4% | 49.5% |
| Median Age | 37.6 | 34.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 19,293 | 11,073 | 309,327,143 |
| Population - 2000 | 17,204 | 10,211 | 285,036,114 |
| Population - 1990 | 15,604 | 10,347 | 251,960,433 |
| Pop. 2000 to Now | 16.0% | 14.1% | 15.6% |
| Pop. 1990 to Now | 27.8% | 12.6% | 30.8% |
| space4 | | | |
| Population Density | 2,400.8 | 2,057.4 | 93.4 |
| Land Area | 8.2 | 5.9 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Meadowbrook, VA | Manchester, VA | United States |
| Age 0 to 4 | 7.2% | 5.0% | 5.9% |
| Age 5 to 9 | 7.5% | 6.9% | 6.1% |
| Age 10 to 14 | 4.7% | 7.9% | 6.6% |
| Age 15 to 17 | 4.1% | 4.8% | 3.9% |
| Age 18 to 20 | 4.2% | 3.9% | 4.0% |
| Age 21 to 24 | 4.9% | 4.9% | 5.2% |
| Age 25 to 34 | 13.9% | 18.5% | 13.8% |
| Age 35 to 44 | 13.3% | 12.5% | 12.9% |
| Age 45 to 54 | 11.8% | 13.0% | 12.6% |
| Age 55 to 59 | 4.3% | 5.7% | 6.7% |
| Age 60 to 64 | 6.0% | 3.5% | 6.3% |
| Age 65 to 74 | 12.2% | 9.7% | 9.6% |
| Age 75 to 84 | 3.9% | 2.1% | 4.5% |
| Age 85 and over | 1.8% | 1.6% | 1.9% |
| space1 | | | |
| Race | | | |
| | Meadowbrook, VA | Manchester, VA | United States |
| White | 27.1% | 46.7% | 59.4% |
| Black | 43.2% | 33.4% | 12.2% |
| Asian | 2.5% | 3.8% | 5.6% |
| Native American | 0.4% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.2% | 0.2% |
| Other | 0.9% | 0.7% | 0.4% |
| Two or More Races | 1.8% | 2.2% | 3.2% |
| Hispanic | 24.2% | 13.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Meadowbrook, VA | Manchester, VA | United States |
| Married Population | 48.5% | 43.3% | 49.8% |
| Currently Married | 46.5% | 41.3% | 48.0% |
| Married but Separated | 2.1% | 2.0% | 1.8% |
| Single Population | 51.5% | 56.7% | 50.2% |
| Never Married | 33.6% | 38.4% | 33.8% |
| Divorced | 11.9% | 10.9% | 10.8% |
| Widowed | 6.0% | 7.5% | 5.6% |
| space5 | | | |
| Household Size | 2.89 | 2.46 | 2.60 |
| Households | 6,755 | 4,940 | 124,010,992 |
| Family Households | 4,624 | 3,068 | 80,755,759 |
| Married couple, w/children | 31.6% | 34.5% | 30.5% |
| Married couple, no children | 39.2% | 29.1% | 42.9% |
| Non Family Households | 2,131 | 1,872 | 43,255,233 |
| Single householder, w/children | 15.3% | 26.8% | 15.8% |
| Single householder, no children | 13.8% | 9.7% | 10.8% |