| | Magnolia, KY | Booneville, AR | United States |
| Population | 634 | 3,828 | 329,725,481 |
| Female Population | 65.0% | 52.1% | 50.5% |
| Male Population | 35.0% | 47.9% | 49.5% |
| Median Age | 41.7 | 34.8 | 38.4 |
| space3 | | | |
| Population - 2010 | 568 | 3,971 | 309,327,143 |
| Population - 2000 | 422 | 4,117 | 285,036,114 |
| Population - 1990 | 330 | 3,804 | 251,960,433 |
| Pop. 2000 to Now | 8.1% | -8.6% | 15.6% |
| Pop. 1990 to Now | 38.2% | -1.1% | 30.8% |
| space4 | | | |
| Population Density | 310.9 | 970.1 | 93.4 |
| Land Area | 2.0 | 3.9 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Magnolia, KY | Booneville, AR | United States |
| Age 0 to 4 | 7.9% | 7.9% | 5.9% |
| Age 5 to 9 | 1.6% | 4.6% | 6.1% |
| Age 10 to 14 | 3.2% | 9.2% | 6.6% |
| Age 15 to 17 | 1.3% | 3.6% | 3.9% |
| Age 18 to 20 | 1.6% | 8.4% | 4.0% |
| Age 21 to 24 | 12.5% | 6.1% | 5.2% |
| Age 25 to 34 | 20.5% | 10.5% | 13.8% |
| Age 35 to 44 | 5.7% | 13.6% | 12.9% |
| Age 45 to 54 | 12.9% | 11.4% | 12.6% |
| Age 55 to 59 | 0.0% | 5.1% | 6.7% |
| Age 60 to 64 | 20.2% | 6.9% | 6.3% |
| Age 65 to 74 | 2.1% | 6.3% | 9.6% |
| Age 75 to 84 | 10.7% | 4.8% | 4.5% |
| Age 85 and over | 0.0% | 1.6% | 1.9% |
| space1 | | | |
| Race | | | |
| | Magnolia, KY | Booneville, AR | United States |
| White | 75.2% | 87.3% | 59.4% |
| Black | 24.8% | 3.9% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.0% | 0.9% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.2% | 0.4% |
| Two or More Races | 0.0% | 1.7% | 3.2% |
| Hispanic | 0.0% | 6.1% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Magnolia, KY | Booneville, AR | United States |
| Married Population | 49.5% | 50.6% | 49.8% |
| Currently Married | 49.5% | 45.0% | 48.0% |
| Married but Separated | 0.0% | 5.5% | 1.8% |
| Single Population | 50.5% | 49.4% | 50.2% |
| Never Married | 22.7% | 24.2% | 33.8% |
| Divorced | 2.5% | 16.2% | 10.8% |
| Widowed | 25.3% | 9.0% | 5.6% |
| space5 | | | |
| Household Size | 2.45 | 2.46 | 2.60 |
| Households | 259 | 1,517 | 124,010,992 |
| Family Households | 200 | 911 | 80,755,759 |
| Married couple, w/children | 29.5% | 42.0% | 30.5% |
| Married couple, no children | 36.0% | 28.7% | 42.9% |
| Non Family Households | 59 | 606 | 43,255,233 |
| Single householder, w/children | 26.5% | 20.6% | 15.8% |
| Single householder, no children | 8.0% | 8.7% | 10.8% |