| | Frankston, TX | Corsicana, TX | United States |
| Population | 1,399 | 24,589 | 329,725,481 |
| Female Population | 50.7% | 49.8% | 50.5% |
| Male Population | 49.3% | 50.2% | 49.5% |
| Median Age | 48.5 | 35.4 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,226 | 23,839 | 309,327,143 |
| Population - 2000 | 1,209 | 24,485 | 285,036,114 |
| Population - 1990 | 1,127 | 22,911 | 251,960,433 |
| Pop. 2000 to Now | -4.3% | -2.8% | 15.6% |
| Pop. 1990 to Now | 2.7% | 3.9% | 30.8% |
| space4 | | | |
| Population Density | 563.9 | 1,090.7 | 93.4 |
| Land Area | 2.5 | 22.5 | 3,531,905.4 |
| Water Area | 0.0 | 1.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Frankston, TX | Corsicana, TX | United States |
| Age 0 to 4 | 10.2% | 8.4% | 5.9% |
| Age 5 to 9 | 2.4% | 7.5% | 6.1% |
| Age 10 to 14 | 4.6% | 7.2% | 6.6% |
| Age 15 to 17 | 6.9% | 4.2% | 3.9% |
| Age 18 to 20 | 3.9% | 4.6% | 4.0% |
| Age 21 to 24 | 3.0% | 5.7% | 5.2% |
| Age 25 to 34 | 8.3% | 12.0% | 13.8% |
| Age 35 to 44 | 8.7% | 13.0% | 12.9% |
| Age 45 to 54 | 15.3% | 10.6% | 12.6% |
| Age 55 to 59 | 7.9% | 6.3% | 6.7% |
| Age 60 to 64 | 8.2% | 5.0% | 6.3% |
| Age 65 to 74 | 9.8% | 9.4% | 9.6% |
| Age 75 to 84 | 4.9% | 4.0% | 4.5% |
| Age 85 and over | 5.8% | 2.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Frankston, TX | Corsicana, TX | United States |
| White | 67.4% | 40.2% | 59.4% |
| Black | 8.0% | 15.9% | 12.2% |
| Asian | 1.5% | 1.3% | 5.6% |
| Native American | 0.1% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 3.3% | 0.2% |
| Other | 0.0% | 0.1% | 0.4% |
| Two or More Races | 15.6% | 3.7% | 3.2% |
| Hispanic | 7.4% | 35.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Frankston, TX | Corsicana, TX | United States |
| Married Population | 42.5% | 47.1% | 49.8% |
| Currently Married | 39.5% | 45.0% | 48.0% |
| Married but Separated | 3.0% | 2.1% | 1.8% |
| Single Population | 57.5% | 52.9% | 50.2% |
| Never Married | 30.8% | 33.3% | 33.8% |
| Divorced | 14.7% | 11.9% | 10.8% |
| Widowed | 12.0% | 7.6% | 5.6% |
| space5 | | | |
| Household Size | 2.93 | 2.92 | 2.60 |
| Households | 464 | 8,159 | 124,010,992 |
| Family Households | 331 | 5,473 | 80,755,759 |
| Married couple, w/children | 6.6% | 24.0% | 30.5% |
| Married couple, no children | 41.1% | 40.7% | 42.9% |
| Non Family Households | 133 | 2,686 | 43,255,233 |
| Single householder, w/children | 29.9% | 22.1% | 15.8% |
| Single householder, no children | 22.4% | 13.2% | 10.8% |