| | Hill Country Village, TX | Helotes, TX | United States |
| Population | 849 | 8,937 | 329,725,481 |
| Female Population | 47.1% | 50.0% | 50.5% |
| Male Population | 52.9% | 50.1% | 49.5% |
| Median Age | 51.8 | 44.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 999 | 7,352 | 309,327,143 |
| Population - 2000 | 1,028 | 4,285 | 285,036,114 |
| Population - 1990 | 1,038 | 1,535 | 251,960,433 |
| Pop. 2000 to Now | 8.0% | 139.8% | 15.6% |
| Pop. 1990 to Now | 6.9% | 569.5% | 30.8% |
| space4 | | | |
| Population Density | 393.4 | 1,313.9 | 93.4 |
| Land Area | 2.2 | 6.8 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Hill Country Village, TX | Helotes, TX | United States |
| Age 0 to 4 | 7.7% | 2.3% | 5.9% |
| Age 5 to 9 | 2.5% | 5.9% | 6.1% |
| Age 10 to 14 | 2.8% | 7.1% | 6.6% |
| Age 15 to 17 | 3.8% | 5.3% | 3.9% |
| Age 18 to 20 | 2.2% | 5.9% | 4.0% |
| Age 21 to 24 | 2.9% | 3.5% | 5.2% |
| Age 25 to 34 | 15.2% | 11.2% | 13.8% |
| Age 35 to 44 | 5.4% | 10.8% | 12.9% |
| Age 45 to 54 | 11.9% | 17.1% | 12.6% |
| Age 55 to 59 | 5.9% | 7.4% | 6.7% |
| Age 60 to 64 | 11.1% | 4.5% | 6.3% |
| Age 65 to 74 | 19.0% | 11.6% | 9.6% |
| Age 75 to 84 | 7.4% | 4.6% | 4.5% |
| Age 85 and over | 2.2% | 2.8% | 1.9% |
| space1 | | | |
| Race | | | |
| | Hill Country Village, TX | Helotes, TX | United States |
| White | 66.5% | 43.5% | 59.4% |
| Black | 15.8% | 2.0% | 12.2% |
| Asian | 1.9% | 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 | 2.4% | 1.2% | 3.2% |
| Hispanic | 13.4% | 50.5% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Hill Country Village, TX | Helotes, TX | United States |
| Married Population | 75.1% | 58.4% | 49.8% |
| Currently Married | 74.3% | 58.4% | 48.0% |
| Married but Separated | 0.8% | 0.0% | 1.8% |
| Single Population | 24.9% | 41.6% | 50.2% |
| Never Married | 15.7% | 28.9% | 33.8% |
| Divorced | 6.4% | 7.7% | 10.8% |
| Widowed | 2.8% | 4.9% | 5.6% |
| space5 | | | |
| Household Size | 2.97 | 3.12 | 2.60 |
| Households | 286 | 2,865 | 124,010,992 |
| Family Households | 241 | 2,404 | 80,755,759 |
| Married couple, w/children | 26.6% | 32.6% | 30.5% |
| Married couple, no children | 64.3% | 50.3% | 42.9% |
| Non Family Households | 45 | 461 | 43,255,233 |
| Single householder, w/children | 2.1% | 6.2% | 15.8% |
| Single householder, no children | 7.1% | 10.9% | 10.8% |