78620 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 78620 is White. The majority race/ethnicity attending public schools in 78620 is White. The current unemployment level in 78620 is 4.2%.
| Population | 19,893 |
| Population Growth Rate | 20.14% |
| Population Density | 123 People per Square Mile |
| Total Households | 5,257 |
| Percentage High Income Households | 11.7% |
| Median Household Income (2021) | $118,145 |
| Average Adjusted Gross Income (2021) | $593,150 |
| Current Unemployment Rate (January 2025) | 4.2% |
| Majority Race/Ethnicty | White - 83.26% |
| Public School Majority Race/Ethnicty | White - 69.89% |
78620 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 16,928 | 83% |
| Black | 35 | 0.17% |
| Hispanic | 3,024 | 14.83% |
| Asian | 247 | 1.21% |
| Native American | 98 | 0.48% |
| Hawaiian/Pac. Islander | 64 | 0.31% |
78620 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|
| White | 3,238 | 72.96% |
| Black | 39 | 0.88% |
| Hispanic | 1,059 | 23.86% |
| Asian | 86 | 1.94% |
| Native American | 15 | 0.34% |
| Hawaiian/Pac. Islander | 1 | 0.02% |
78620 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|
| Less Than 1 Year of College | 373 | 4.05% |
| Bachelor Degree | 3,481 | 37.78% |
| High School Diploma | 1,330 | 14.44% |
| No High School Diploma | 52 | 0.56% |
| GED or Alternate | 182 | 1.98% |
| 1 or More Years of College | 1,662 | 18.04% |
| Associates Degree | 659 | 7.15% |
| Masters Degree | 1,030 | 11.18% |
| Professional Degree | 223 | 2.42% |
| Doctorate Degree | 221 | 2.4% |