| | Hornsby, TN | Corinth, MS | United States |
| Population | 330 | 14,545 | 329,725,481 |
| Female Population | 53.6% | 51.7% | 50.5% |
| Male Population | 46.4% | 48.4% | 49.5% |
| Median Age | 36.5 | 39.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 289 | 14,584 | 309,327,143 |
| Population - 2000 | 306 | 14,054 | 285,036,114 |
| Population - 1990 | 313 | 11,820 | 251,960,433 |
| Pop. 2000 to Now | -15.4% | 2.7% | 15.6% |
| Pop. 1990 to Now | -17.3% | 22.1% | 30.8% |
| space4 | | | |
| Population Density | 313.7 | 482.2 | 93.4 |
| Land Area | 1.1 | 30.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Hornsby, TN | Corinth, MS | United States |
| Age 0 to 4 | 6.1% | 7.5% | 5.9% |
| Age 5 to 9 | 8.2% | 5.4% | 6.1% |
| Age 10 to 14 | 8.8% | 6.2% | 6.6% |
| Age 15 to 17 | 3.6% | 2.4% | 3.9% |
| Age 18 to 20 | 3.6% | 2.8% | 4.0% |
| Age 21 to 24 | 7.6% | 7.5% | 5.2% |
| Age 25 to 34 | 9.4% | 13.2% | 13.8% |
| Age 35 to 44 | 11.2% | 8.8% | 12.9% |
| Age 45 to 54 | 11.2% | 11.9% | 12.6% |
| Age 55 to 59 | 7.3% | 5.3% | 6.7% |
| Age 60 to 64 | 3.6% | 7.7% | 6.3% |
| Age 65 to 74 | 10.9% | 11.1% | 9.6% |
| Age 75 to 84 | 3.6% | 7.4% | 4.5% |
| Age 85 and over | 4.8% | 2.8% | 1.9% |
| space1 | | | |
| Race | | | |
| | Hornsby, TN | Corinth, MS | United States |
| White | 99.4% | 72.0% | 59.4% |
| Black | 0.0% | 19.7% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.3% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.6% | 4.1% | 3.2% |
| Hispanic | 0.0% | 3.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Hornsby, TN | Corinth, MS | United States |
| Married Population | 54.7% | 39.6% | 49.8% |
| Currently Married | 54.7% | 36.9% | 48.0% |
| Married but Separated | 0.0% | 2.7% | 1.8% |
| Single Population | 45.3% | 60.4% | 50.2% |
| Never Married | 22.0% | 31.4% | 33.8% |
| Divorced | 9.1% | 20.4% | 10.8% |
| Widowed | 14.2% | 8.6% | 5.6% |
| space5 | | | |
| Household Size | 2.68 | 2.20 | 2.60 |
| Households | 123 | 6,360 | 124,010,992 |
| Family Households | 82 | 3,251 | 80,755,759 |
| Married couple, w/children | 37.8% | 23.7% | 30.5% |
| Married couple, no children | 40.2% | 39.4% | 42.9% |
| Non Family Households | 41 | 3,109 | 43,255,233 |
| Single householder, w/children | 19.5% | 20.3% | 15.8% |
| Single householder, no children | 2.4% | 16.5% | 10.8% |