78248 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Texas based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 78248 is White. The majority race/ethnicity attending public schools in 78248 is Hispanic. The current unemployment level in 78248 is 4.1%.
| Population | 13,366 |
| Population Growth Rate | -3.70% |
| Population Density | 3,345 People per Square Mile |
| Total Households | 5,430 |
| Percentage High Income Households | 18.2% |
| Median Household Income (2021) | $122,986 |
| Average Adjusted Gross Income (2021) | $524,460 |
| Current Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 8.2% |
| Majority Race/Ethnicty | White - 69.20% |
| Public School Majority Race/Ethnicty | Hispanic - 50.18% |
78248 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 11,244 | 68.91% |
| Black | 82 | 0.5% |
| Hispanic | 4,564 | 27.97% |
| Asian | 309 | 1.89% |
| Native American | 49 | 0.3% |
| Hawaiian/Pac. Islander | 70 | 0.43% |
78248 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 212 | 40.69% |
| Black | 22 | 4.22% |
| Hispanic | 275 | 52.78% |
| Asian | 11 | 2.11% |
| Native American | 1 | 0.19% |
| Hawaiian/Pac. Islander | 0 | 0% |
78248 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 330 | 3.4% |
| Bachelor Degree | 3,425 | 35.26% |
| High School Diploma | 922 | 9.49% |
| No High School Diploma | 148 | 1.52% |
| GED or Alternate | 74 | 0.76% |
| 1 or More Years of College | 1,417 | 14.59% |
| Associates Degree | 787 | 8.1% |
| Masters Degree | 1,666 | 17.15% |
| Professional Degree | 624 | 6.42% |
| Doctorate Degree | 320 | 3.29% |