| | Alto, TX | Chandler, TX | United States |
| Population | 1,164 | 3,218 | 329,725,481 |
| Female Population | 44.4% | 49.0% | 50.5% |
| Male Population | 55.6% | 51.0% | 49.5% |
| Median Age | 31.1 | 46.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,227 | 2,744 | 309,327,143 |
| Population - 2000 | 1,190 | 2,099 | 285,036,114 |
| Population - 1990 | 1,027 | 1,630 | 251,960,433 |
| Pop. 2000 to Now | 4.1% | 53.4% | 15.6% |
| Pop. 1990 to Now | 20.6% | 97.5% | 30.8% |
| space4 | | | |
| Population Density | 682.7 | 530.3 | 93.4 |
| Land Area | 1.7 | 6.1 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Alto, TX | Chandler, TX | United States |
| Age 0 to 4 | 6.8% | 5.0% | 5.9% |
| Age 5 to 9 | 10.1% | 5.3% | 6.1% |
| Age 10 to 14 | 6.1% | 5.5% | 6.6% |
| Age 15 to 17 | 6.6% | 2.5% | 3.9% |
| Age 18 to 20 | 2.5% | 3.0% | 4.0% |
| Age 21 to 24 | 4.9% | 5.1% | 5.2% |
| Age 25 to 34 | 16.9% | 11.2% | 13.8% |
| Age 35 to 44 | 7.0% | 10.5% | 12.9% |
| Age 45 to 54 | 11.8% | 8.5% | 12.6% |
| Age 55 to 59 | 3.8% | 5.5% | 6.7% |
| Age 60 to 64 | 6.6% | 5.0% | 6.3% |
| Age 65 to 74 | 7.8% | 11.3% | 9.6% |
| Age 75 to 84 | 7.0% | 15.3% | 4.5% |
| Age 85 and over | 2.1% | 6.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Alto, TX | Chandler, TX | United States |
| White | 39.1% | 87.4% | 59.4% |
| Black | 22.7% | 5.4% | 12.2% |
| Asian | 0.0% | 0.1% | 5.6% |
| Native American | 0.0% | 0.7% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.9% | 0.0% | 0.4% |
| Two or More Races | 2.3% | 0.4% | 3.2% |
| Hispanic | 35.1% | 6.1% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Alto, TX | Chandler, TX | United States |
| Married Population | 44.5% | 56.4% | 49.8% |
| Currently Married | 41.9% | 56.4% | 48.0% |
| Married but Separated | 2.7% | 0.0% | 1.8% |
| Single Population | 55.5% | 43.6% | 50.2% |
| Never Married | 35.6% | 17.3% | 33.8% |
| Divorced | 9.7% | 9.0% | 10.8% |
| Widowed | 10.2% | 17.3% | 5.6% |
| space5 | | | |
| Household Size | 2.24 | 2.38 | 2.60 |
| Households | 502 | 1,324 | 124,010,992 |
| Family Households | 311 | 818 | 80,755,759 |
| Married couple, w/children | 33.1% | 32.9% | 30.5% |
| Married couple, no children | 25.7% | 49.9% | 42.9% |
| Non Family Households | 191 | 506 | 43,255,233 |
| Single householder, w/children | 15.4% | 8.4% | 15.8% |
| Single householder, no children | 25.7% | 8.8% | 10.8% |