| | Burlison, TN | Thomasville, GA | United States |
| Population | 377 | 18,844 | 329,725,481 |
| Female Population | 52.5% | 52.7% | 50.5% |
| Male Population | 47.5% | 47.3% | 49.5% |
| Median Age | 36.2 | 36.4 | 38.4 |
| space3 | | | |
| Population - 2010 | 420 | 18,575 | 309,327,143 |
| Population - 2000 | 453 | 18,162 | 285,036,114 |
| Population - 1990 | 394 | 17,457 | 251,960,433 |
| Pop. 2000 to Now | -9.7% | 1.8% | 15.6% |
| Pop. 1990 to Now | 3.8% | 5.9% | 30.8% |
| space4 | | | |
| Population Density | 359.1 | 1,255.4 | 93.4 |
| Land Area | 1.1 | 15.0 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Burlison, TN | Thomasville, GA | United States |
| Age 0 to 4 | 11.7% | 7.3% | 5.9% |
| Age 5 to 9 | 6.1% | 6.5% | 6.1% |
| Age 10 to 14 | 7.2% | 6.1% | 6.6% |
| Age 15 to 17 | 1.9% | 4.4% | 3.9% |
| Age 18 to 20 | 6.1% | 2.5% | 4.0% |
| Age 21 to 24 | 0.0% | 6.5% | 5.2% |
| Age 25 to 34 | 14.9% | 14.8% | 13.8% |
| Age 35 to 44 | 10.9% | 10.6% | 12.9% |
| Age 45 to 54 | 6.9% | 12.4% | 12.6% |
| Age 55 to 59 | 9.0% | 5.3% | 6.7% |
| Age 60 to 64 | 6.4% | 6.3% | 6.3% |
| Age 65 to 74 | 11.1% | 10.6% | 9.6% |
| Age 75 to 84 | 5.6% | 5.1% | 4.5% |
| Age 85 and over | 2.4% | 1.5% | 1.9% |
| space1 | | | |
| Race | | | |
| | Burlison, TN | Thomasville, GA | United States |
| White | 85.7% | 40.0% | 59.4% |
| Black | 10.3% | 55.8% | 12.2% |
| Asian | 0.0% | 1.3% | 5.6% |
| Native American | 0.0% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.1% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 4.0% | 1.1% | 3.2% |
| Hispanic | 0.0% | 1.8% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Burlison, TN | Thomasville, GA | United States |
| Married Population | 54.1% | 41.8% | 49.8% |
| Currently Married | 52.3% | 37.7% | 48.0% |
| Married but Separated | 1.8% | 4.1% | 1.8% |
| Single Population | 45.9% | 58.2% | 50.2% |
| Never Married | 18.7% | 38.9% | 33.8% |
| Divorced | 15.5% | 13.4% | 10.8% |
| Widowed | 11.7% | 5.9% | 5.6% |
| space5 | | | |
| Household Size | 2.65 | 2.41 | 2.60 |
| Households | 142 | 7,689 | 124,010,992 |
| Family Households | 112 | 5,123 | 80,755,759 |
| Married couple, w/children | 21.4% | 16.7% | 30.5% |
| Married couple, no children | 39.3% | 37.3% | 42.9% |
| Non Family Households | 30 | 2,566 | 43,255,233 |
| Single householder, w/children | 25.0% | 31.5% | 15.8% |
| Single householder, no children | 14.3% | 14.5% | 10.8% |