| | Double Springs, AL | Roanoke, AL | United States |
| Population | 1,753 | 5,368 | 329,725,481 |
| Female Population | 46.5% | 52.9% | 50.5% |
| Male Population | 53.5% | 47.1% | 49.5% |
| Median Age | 28.6 | 43.5 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,111 | 6,088 | 309,327,143 |
| Population - 2000 | 1,003 | 6,563 | 285,036,114 |
| Population - 1990 | 1,138 | 6,362 | 251,960,433 |
| Pop. 2000 to Now | 5.9% | -9.5% | 15.6% |
| Pop. 1990 to Now | -6.7% | -6.6% | 30.8% |
| space4 | | | |
| Population Density | 426.5 | 286.5 | 93.4 |
| Land Area | 4.1 | 18.7 | 3,531,905.4 |
| Water Area | 0.0 | 0.4 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Double Springs, AL | Roanoke, AL | United States |
| Age 0 to 4 | 12.0% | 3.9% | 5.9% |
| Age 5 to 9 | 9.6% | 4.7% | 6.1% |
| Age 10 to 14 | 6.9% | 6.7% | 6.6% |
| Age 15 to 17 | 4.6% | 3.9% | 3.9% |
| Age 18 to 20 | 4.4% | 4.4% | 4.0% |
| Age 21 to 24 | 2.7% | 5.3% | 5.2% |
| Age 25 to 34 | 16.0% | 9.6% | 13.8% |
| Age 35 to 44 | 14.7% | 12.9% | 12.9% |
| Age 45 to 54 | 7.9% | 11.7% | 12.6% |
| Age 55 to 59 | 4.2% | 7.5% | 6.7% |
| Age 60 to 64 | 6.1% | 7.0% | 6.3% |
| Age 65 to 74 | 3.7% | 10.3% | 9.6% |
| Age 75 to 84 | 5.5% | 8.9% | 4.5% |
| Age 85 and over | 1.7% | 3.1% | 1.9% |
| space1 | | | |
| Race | | | |
| | Double Springs, AL | Roanoke, AL | United States |
| White | 88.4% | 50.4% | 59.4% |
| Black | 0.8% | 45.6% | 12.2% |
| Asian | 0.0% | 0.0% | 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 | 7.1% | 2.7% | 3.2% |
| Hispanic | 3.7% | 1.2% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Double Springs, AL | Roanoke, AL | United States |
| Married Population | 44.2% | 41.6% | 49.8% |
| Currently Married | 37.5% | 39.4% | 48.0% |
| Married but Separated | 6.7% | 2.2% | 1.8% |
| Single Population | 55.8% | 58.4% | 50.2% |
| Never Married | 31.2% | 33.1% | 33.8% |
| Divorced | 17.5% | 14.6% | 10.8% |
| Widowed | 7.2% | 10.7% | 5.6% |
| space5 | | | |
| Household Size | 2.59 | 2.45 | 2.60 |
| Households | 611 | 2,132 | 124,010,992 |
| Family Households | 440 | 1,438 | 80,755,759 |
| Married couple, w/children | 24.8% | 14.8% | 30.5% |
| Married couple, no children | 25.0% | 39.6% | 42.9% |
| Non Family Households | 171 | 694 | 43,255,233 |
| Single householder, w/children | 46.6% | 24.2% | 15.8% |
| Single householder, no children | 3.6% | 21.3% | 10.8% |