| | Valley Head, AL | Natchez, MS | United States |
| Population | 833 | 14,435 | 329,725,481 |
| Female Population | 43.3% | 56.9% | 50.5% |
| Male Population | 56.7% | 43.1% | 49.5% |
| Median Age | 42.3 | 39.6 | 38.4 |
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| Population - 2010 | 570 | 15,716 | 309,327,143 |
| Population - 2000 | 611 | 18,464 | 285,036,114 |
| Population - 1990 | 577 | 19,460 | 251,960,433 |
| Pop. 2000 to Now | -7.9% | -22.2% | 15.6% |
| Pop. 1990 to Now | -2.4% | -26.2% | 30.8% |
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| Population Density | 240.3 | 912.7 | 93.4 |
| Land Area | 3.5 | 15.8 | 3,531,905.4 |
| Water Area | 0.0 | 0.6 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Valley Head, AL | Natchez, MS | United States |
| Age 0 to 4 | 4.3% | 7.0% | 5.9% |
| Age 5 to 9 | 6.5% | 8.2% | 6.1% |
| Age 10 to 14 | 14.9% | 7.7% | 6.6% |
| Age 15 to 17 | 9.7% | 4.5% | 3.9% |
| Age 18 to 20 | 1.9% | 2.3% | 4.0% |
| Age 21 to 24 | 0.8% | 5.0% | 5.2% |
| Age 25 to 34 | 5.4% | 10.8% | 13.8% |
| Age 35 to 44 | 23.3% | 9.9% | 12.9% |
| Age 45 to 54 | 8.5% | 12.0% | 12.6% |
| Age 55 to 59 | 3.2% | 5.5% | 6.7% |
| Age 60 to 64 | 4.2% | 6.6% | 6.3% |
| Age 65 to 74 | 9.8% | 10.7% | 9.6% |
| Age 75 to 84 | 3.4% | 7.4% | 4.5% |
| Age 85 and over | 4.0% | 2.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Valley Head, AL | Natchez, MS | United States |
| White | 90.4% | 31.6% | 59.4% |
| Black | 0.2% | 61.0% | 12.2% |
| Asian | 0.0% | 0.5% | 5.6% |
| Native American | 0.8% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.2% | 0.4% |
| Two or More Races | 4.6% | 1.2% | 3.2% |
| Hispanic | 4.0% | 5.4% | 18.4% |
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| Marriage & Family | | | |
| | Valley Head, AL | Natchez, MS | United States |
| Married Population | 61.2% | 33.4% | 49.8% |
| Currently Married | 59.1% | 29.8% | 48.0% |
| Married but Separated | 2.1% | 3.6% | 1.8% |
| Single Population | 38.8% | 66.6% | 50.2% |
| Never Married | 17.9% | 45.2% | 33.8% |
| Divorced | 14.4% | 12.8% | 10.8% |
| Widowed | 6.5% | 8.6% | 5.6% |
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| Household Size | 2.81 | 2.35 | 2.60 |
| Households | 296 | 6,028 | 124,010,992 |
| Family Households | 218 | 3,404 | 80,755,759 |
| Married couple, w/children | 55.5% | 9.8% | 30.5% |
| Married couple, no children | 30.3% | 31.8% | 42.9% |
| Non Family Households | 78 | 2,624 | 43,255,233 |
| Single householder, w/children | 9.2% | 41.4% | 15.8% |
| Single householder, no children | 5.0% | 17.0% | 10.8% |