| | Tuscumbia, AL | Bayou La Batre, AL | United States |
| Population | 8,977 | 2,520 | 329,725,481 |
| Female Population | 54.6% | 60.4% | 50.5% |
| Male Population | 45.4% | 39.6% | 49.5% |
| Median Age | 37.1 | 44.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 8,592 | 2,589 | 309,327,143 |
| Population - 2000 | 7,856 | 2,313 | 285,036,114 |
| Population - 1990 | 8,413 | 2,456 | 251,960,433 |
| Pop. 2000 to Now | 7.7% | 6.2% | 15.6% |
| Pop. 1990 to Now | 0.6% | 0.0% | 30.8% |
| space4 | | | |
| Population Density | 973.5 | 335.1 | 93.4 |
| Land Area | 9.2 | 7.5 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Tuscumbia, AL | Bayou La Batre, AL | United States |
| Age 0 to 4 | 8.0% | 5.7% | 5.9% |
| Age 5 to 9 | 7.6% | 3.7% | 6.1% |
| Age 10 to 14 | 7.5% | 3.5% | 6.6% |
| Age 15 to 17 | 3.4% | 5.1% | 3.9% |
| Age 18 to 20 | 4.2% | 6.2% | 4.0% |
| Age 21 to 24 | 2.8% | 5.2% | 5.2% |
| Age 25 to 34 | 13.7% | 10.0% | 13.8% |
| Age 35 to 44 | 10.8% | 12.6% | 12.9% |
| Age 45 to 54 | 11.9% | 20.0% | 12.6% |
| Age 55 to 59 | 4.9% | 5.3% | 6.7% |
| Age 60 to 64 | 6.8% | 9.3% | 6.3% |
| Age 65 to 74 | 9.4% | 6.3% | 9.6% |
| Age 75 to 84 | 7.3% | 3.8% | 4.5% |
| Age 85 and over | 1.8% | 3.1% | 1.9% |
| space1 | | | |
| Race | | | |
| | Tuscumbia, AL | Bayou La Batre, AL | United States |
| White | 67.9% | 62.7% | 59.4% |
| Black | 23.2% | 8.3% | 12.2% |
| Asian | 0.7% | 19.7% | 5.6% |
| Native American | 0.6% | 2.5% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 1.8% | 0.4% |
| Two or More Races | 3.3% | 1.0% | 3.2% |
| Hispanic | 4.2% | 4.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Tuscumbia, AL | Bayou La Batre, AL | United States |
| Married Population | 46.2% | 36.1% | 49.8% |
| Currently Married | 44.9% | 34.3% | 48.0% |
| Married but Separated | 1.2% | 1.8% | 1.8% |
| Single Population | 53.8% | 63.9% | 50.2% |
| Never Married | 28.9% | 32.3% | 33.8% |
| Divorced | 15.5% | 22.2% | 10.8% |
| Widowed | 9.4% | 9.4% | 5.6% |
| space5 | | | |
| Household Size | 2.43 | 2.39 | 2.60 |
| Households | 3,608 | 1,055 | 124,010,992 |
| Family Households | 2,190 | 567 | 80,755,759 |
| Married couple, w/children | 28.7% | 19.4% | 30.5% |
| Married couple, no children | 37.9% | 35.3% | 42.9% |
| Non Family Households | 1,418 | 488 | 43,255,233 |
| Single householder, w/children | 22.6% | 22.4% | 15.8% |
| Single householder, no children | 10.8% | 22.9% | 10.8% |