| | Charlotte, TX | Jourdanton, TX | United States |
| Population | 1,426 | 4,059 | 329,725,481 |
| Female Population | 49.2% | 59.6% | 50.5% |
| Male Population | 50.8% | 40.5% | 49.5% |
| Median Age | 33.5 | 30.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,720 | 3,885 | 309,327,143 |
| Population - 2000 | 1,637 | 3,732 | 285,036,114 |
| Population - 1990 | 1,475 | 3,220 | 251,960,433 |
| Pop. 2000 to Now | 16.6% | 18.9% | 15.6% |
| Pop. 1990 to Now | 29.4% | 37.8% | 30.8% |
| space4 | | | |
| Population Density | 699.4 | 1,162.0 | 93.4 |
| Land Area | 2.0 | 3.5 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Charlotte, TX | Jourdanton, TX | United States |
| Age 0 to 4 | 3.4% | 9.1% | 5.9% |
| Age 5 to 9 | 4.2% | 5.2% | 6.1% |
| Age 10 to 14 | 9.3% | 7.3% | 6.6% |
| Age 15 to 17 | 10.9% | 8.4% | 3.9% |
| Age 18 to 20 | 8.3% | 4.6% | 4.0% |
| Age 21 to 24 | 4.5% | 6.1% | 5.2% |
| Age 25 to 34 | 11.5% | 14.6% | 13.8% |
| Age 35 to 44 | 8.7% | 17.0% | 12.9% |
| Age 45 to 54 | 10.6% | 6.9% | 12.6% |
| Age 55 to 59 | 8.6% | 6.5% | 6.7% |
| Age 60 to 64 | 5.3% | 1.1% | 6.3% |
| Age 65 to 74 | 9.7% | 7.5% | 9.6% |
| Age 75 to 84 | 4.2% | 4.8% | 4.5% |
| Age 85 and over | 0.6% | 1.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Charlotte, TX | Jourdanton, TX | United States |
| White | 13.7% | 41.6% | 59.4% |
| Black | 0.0% | 0.3% | 12.2% |
| Asian | 0.0% | 2.8% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.0% | 3.0% | 3.2% |
| Hispanic | 86.3% | 52.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Charlotte, TX | Jourdanton, TX | United States |
| Married Population | 49.7% | 44.7% | 49.8% |
| Currently Married | 41.5% | 43.5% | 48.0% |
| Married but Separated | 8.2% | 1.3% | 1.8% |
| Single Population | 50.3% | 55.3% | 50.2% |
| Never Married | 39.5% | 37.3% | 33.8% |
| Divorced | 7.4% | 11.4% | 10.8% |
| Widowed | 3.4% | 6.6% | 5.6% |
| space5 | | | |
| Household Size | 2.83 | 2.78 | 2.60 |
| Households | 504 | 1,438 | 124,010,992 |
| Family Households | 361 | 1,038 | 80,755,759 |
| Married couple, w/children | 41.0% | 44.4% | 30.5% |
| Married couple, no children | 29.9% | 27.6% | 42.9% |
| Non Family Households | 143 | 400 | 43,255,233 |
| Single householder, w/children | 18.8% | 25.3% | 15.8% |
| Single householder, no children | 10.2% | 2.6% | 10.8% |