77551 can be classified socioeconomically as Lower 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 77551 is White. The majority race/ethnicity attending public schools in 77551 is Hispanic. The current unemployment level in 77551 is 4.1%.
| Population | 22,521 |
| Population Growth Rate | 11.71% |
| Population Density | 5,818 People per Square Mile |
| Total Households | 7,284 |
| Percentage High Income Households | 3.4% |
| Median Household Income (2021) | $54,375 |
| Average Adjusted Gross Income (2021) | $431,700 |
| Current Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 8.2% |
| Majority Race/Ethnicity | White - 54.99% |
| Public School Majority Race/Ethnicity | Hispanic - 53.13% |
77551 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 16,120 | 54.96% |
| Black | 3,600 | 12.27% |
| Hispanic | 8,970 | 30.59% |
| Asian | 434 | 1.48% |
| Native American | 191 | 0.65% |
| Hawaiian/Pac. Islander | 13 | 0.04% |
77551 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|
| White | 331 | 20.39% |
| Black | 384 | 23.66% |
| Hispanic | 892 | 54.96% |
| Asian | 13 | 0.8% |
| Native American | 3 | 0.18% |
| Hawaiian/Pac. Islander | 0 | 0% |
77551 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|
| Less Than 1 Year of College | 744 | 7.28% |
| Bachelor Degree | 1,479 | 14.48% |
| High School Diploma | 2,820 | 27.6% |
| No High School Diploma | 226 | 2.21% |
| GED or Alternate | 877 | 8.58% |
| 1 or More Years of College | 2,007 | 19.64% |
| Associates Degree | 700 | 6.85% |
| Masters Degree | 619 | 6.06% |
| Professional Degree | 479 | 4.69% |
| Doctorate Degree | 266 | 2.6% |
