ZIP 77515 vs ZIP 77521
A side-by-side comparison of ZIP Code 77515 and ZIP Code 77521: population, income, housing, and more.
ZIP 77515 and ZIP 77521 are ZIP Code areas in Texas. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 77521 has the higher population (65,920 vs 33,092 in ZIP 77515). ZIP 77515 has the higher median household income ($89,029 vs $76,012 in ZIP 77521). ZIP 77521 has the higher median home value ($220,100 vs $210,800 in ZIP 77515).
Population, income & housing
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| Population | 33,092 | 65,920 |
| Median age | 39.0 yrs | 33.2 yrs |
| Median household income | $89,029 | $76,012 |
| Median home value | $210,800 | $220,100 |
| Median gross rent | $1,024 | $1,312 |
| Housing units | 13,127 | 25,131 |
| Homeownership rate | 73.4% | 59.1% |
| Bachelor's degree or higher | 18.9% | 17.7% |
| Unemployment rate | 3.7% | 7.8% |
Trends (ACS 5-year, 2019–2023)
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| Population | 32,469 → 33,092 (+1.9%) | 60,164 → 65,920 (+9.6%) |
| Median household income | $64,778 → $89,029 (+37.4%) | $72,665 → $76,012 (+4.6%) |
| Median home value | $131,500 → $210,800 (+60.3%) | $153,400 → $220,100 (+43.5%) |
| Median gross rent | $923 → $1,024 (+10.9%) | $979 → $1,312 (+34.0%) |
ZIP 77515
32,46933,092
$64,778$89,029
$131,500$210,800
$923$1,024
ZIP 77521
60,16465,920
$72,665$76,012
$153,400$220,100
$979$1,312
Age & race/ethnicity
Age distribution (share)
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| Under 5 | 4.8% | 8.5% |
| 5 to 17 | 15.2% | 20.3% |
| 18 to 24 | 9.2% | 8.9% |
| 25 to 34 | 15.2% | 16.3% |
| 35 to 44 | 13.8% | 14.2% |
| 45 to 54 | 12.4% | 12.4% |
| 55 to 64 | 13.6% | 9.2% |
| 65 to 74 | 9.8% | 6.5% |
| 75 and over | 6.0% | 3.8% |
Race & ethnicity (share)
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| White (non-Hispanic) | 55.4% | 28.1% |
| Black or African American | 7.8% | 16.7% |
| American Indian & Alaska Native | 0.1% | 0.1% |
| Asian | 1.5% | 2.7% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.1% |
| Some other race | 0.4% | 0.4% |
| Two or more races | 2.2% | 2.0% |
| Hispanic or Latino | 32.6% | 49.8% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| No high school diploma | 11.4% | 18.0% |
| High school graduate | 33.9% | 29.7% |
| Some college or associate's | 35.8% | 34.6% |
| Bachelor's degree | 12.5% | 11.6% |
| Graduate or professional degree | 6.5% | 6.1% |
Commute to work
How workers get to work (share)
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| Drove alone | 82.6% | 81.7% |
| Carpooled | 7.9% | 9.4% |
| Public transit | 0.0% | 0.6% |
| Walked | 0.8% | 0.6% |
| Bicycle | 0.3% | 0.0% |
| Worked from home | 7.5% | 6.2% |
| Other means | 1.0% | 1.6% |
Housing
Units in structure (share)
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| 1-unit, detached | 74.9% | 61.0% |
| 1-unit, attached | 3.0% | 1.5% |
| 2 to 4 units | 1.3% | 4.2% |
| 5 to 19 units | 6.5% | 16.2% |
| 20 or more units | 3.1% | 9.2% |
| Mobile home & other | 11.3% | 7.9% |
Poverty & households
| ZIP 77515 | ZIP 77521 | |
|---|---|---|
| Poverty rate | 11.2% | 14.2% |
| Average household size | 2.57 | 2.76 |
| Mean commute (minutes) | 29 | 26 |
| Median year structure built | 1981 | 1996 |