Population 9,550 · Census ACS 2020–24
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Population and households in ZIP 78733
Household size in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.95 | 2.69 | 2.87 | 2.68 |
| 2010–14 | 3.05 | 2.79 | 2.93 | 2.73 |
| 2015–19 | 3.13 | 2.83 | 2.95 | 2.71 |
| 2020–24 | 2.89 | 2.55 | 2.83 | 2.65 |
| Change | −0.07 | −0.14 | −0.05 | −0.03 |
Households in ZIP 78733 average 2.89 people, above the national 2.65, so families with children are more common here. Since 2006–10, household size has edged down from 2.95, mirroring the country. Households are largest in the southwest and smallest in the north.
Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).
Median age in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 38.0 | 34.0 | 34.7 | 37.7 |
| 2010–14 | 40.7 | 35.2 | 35.4 | 38.6 |
| 2015–19 | 41.3 | 36.3 | 36.1 | 39.6 |
| 2020–24 | 44.7 | 37.2 | 36.7 | 40.1 |
| Change | +6.6 | +3.3 | +2.0 | +2.3 |
ZIP 78733 skews older: half of its residents are older than 44.7, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. The median age has climbed from 38.0 in 2006–10, mirroring the country. Only 78 of the 1,017 Texas ZIP codes with 5,000+ people are older.
Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).
Single-parent households in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 8.3% | 11.8% | 13.7% | 12.3% |
| 2010–14 | 5.4% | 11.2% | 13.7% | 12.3% |
| 2015–19 | 9.5% | 9.8% | 13.1% | 11.6% |
| 2020–24 | 9.2% | 9.7% | 12.9% | 11.6% |
| Change | +0.9 pts | −2.2 pts | −0.8 pts | −0.6 pts |
Single parents head nearly one in ten households in ZIP 78733 (9.2%), below the national share of 11.6%. The picture is much the same across the Austin area. The single-parent share has edged up 0.9 points since 2006–10, even as the national share fell.
Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).
Housing in ZIP 78733
Renters in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 11.4% | 40.7% | 35.2% | 33.3% |
| 2010–14 | 13.1% | 42.1% | 37.3% | 35.6% |
| 2015–19 | 13.8% | 41.8% | 38.0% | 36.0% |
| 2020–24 | 10.5% | 41.7% | 37.4% | 34.8% |
| Change | −0.9 pts | +1.0 pts | +2.3 pts | +1.5 pts |
Only 10.5% of households in ZIP 78733 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 37.5% have no mortgage at all, about the same as nationally. Since 2006–10, the renter share has edged down 0.9 points, even as the national share rose. Of the 1,017 Texas ZIP codes with 5,000+ people, only 29 have a lower share of renters.
Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).
Vacant homes in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 4.8% | 8.8% | 11.8% | 11.4% |
| 2010–14 | 3.6% | 8.5% | 10.9% | 11.4% |
| 2015–19 | 3.5% | 8.3% | 10.9% | 11.1% |
| 2020–24 | 7.7% | 5.9% | 9.4% | 9.6% |
| Change | +2.9 pts | −2.9 pts | −2.4 pts | −1.8 pts |
Fewer homes sit empty in ZIP 78733 than nationally: 7.7%, against 9.6% for the U.S. Still, the rate is higher than in the wider Austin area (5.9%). Vacancy has risen 2.9 points since 2006–10, even as the national rate fell.
Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).
Age of homes in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 1994 | 1990 | 1983 | 1974 |
| 2010–14 | 1994 | 1992 | 1985 | 1975 |
| 2015–19 | 1993 | 1995 | 1987 | 1977 |
| 2020–24 | 1996 | 2000 | 1992 | 1980 |
| Change | +2 | +10 | +8 | +6 |
Much of the housing in ZIP 78733 is relatively new: half of its homes were built after 1996, compared with 1980 for the U.S. as a whole. Even so, homes here are older than in the wider Austin area, where the median home dates to 2000.
Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).
Rent in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | $1,476 | $1,064 | $921 | $965 |
| 2010–14 | $1,616 | $1,155 | $1,005 | $1,040 |
| 2015–19 | $2,210 | $1,428 | $1,178 | $1,213 |
| 2020–24 | $1,895 | $1,911 | $1,560 | $1,571 |
| Change | +$419 | +$847 | +$639 | +$606 |
Rent in ZIP 78733 runs $1,895 a month at the median, utilities included, well above the U.S. median of $1,571. Rents are up $419 a month from 2006–10, a 28% rise, a slower climb than the nation's. Rent takes 21.4% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. Renters on a budget will find the lowest rents in the north; the highest are in the southeast.
Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).
Education in ZIP 78733
Bachelor's degrees in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 66.9% | 38.3% | 27.0% | 28.4% |
| 2010–14 | 74.9% | 40.3% | 27.9% | 29.6% |
| 2015–19 | 77.7% | 44.2% | 30.0% | 32.1% |
| 2020–24 | 76.7% | 50.4% | 34.0% | 35.6% |
| Change | +9.8 pts | +12.1 pts | +7.1 pts | +7.2 pts |
College graduates are unusually common in ZIP 78733: 76.7% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby. Since 2006–10, the share with a degree has risen 9.8 points, as it has nationally. Only 18 of the 1,017 Texas ZIP codes with 5,000+ people have a higher share of college graduates.
Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
High school graduates in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 98.3% | 87.6% | 80.7% | 84.9% |
| 2010–14 | 99.1% | 88.3% | 82.0% | 86.1% |
| 2015–19 | 98.9% | 89.9% | 83.6% | 87.7% |
| 2020–24 | 98.6% | 91.6% | 85.8% | 89.3% |
| Change | +0.3 pts | +4.0 pts | +5.1 pts | +4.3 pts |
Finishing high school is nearly universal in ZIP 78733: 98.6% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Of the 1,017 Texas ZIP codes with 5,000+ people, only 18 have a higher share of high school graduates.
High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
Jobs in ZIP 78733
| Period | ZIP 78733 | Austin area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 3.1% | 6.4% | 7.0% | 8.1% |
| 2010–14 | 5.0% | 6.9% | 7.7% | 9.4% |
| 2015–19 | 2.4% | 4.3% | 5.1% | 5.6% |
| 2020–24 | 1.5% | 4.3% | 5.3% | 5.4% |
| Change | −1.6 pts | −2.2 pts | −1.7 pts | −2.7 pts |
Unemployment in ZIP 78733 has been low: just 1.5% of the labor force was out of work and looking, well below the national rate of 5.4%. Only 14 of the 1,017 Texas ZIP codes with 5,000+ people have lower unemployment. Unemployment is down 1.6 points from 2006–10, as it has nationally.
Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).
ZIP 78733 compared with nearby ZIP codes
| ZIP code | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| ZIP 78733 | 2.89 | 44.7 | 9.2% | 10.5% | 7.7% | 1996 | $1,895 | 76.7% | 98.6% | 1.5% |
| ZIP 78732 | 2.83 | 37.3 | 7.0% | 26.9% | 4.1% | 2004 | $2,276 | 72.7% | 97.1% | 3.1% |
| ZIP 78730 | 2.33 | 41.7 | 2.8% | 36.0% | 4.8% | 1998 | $1,826 | 69.7% | 99.7% | 2.2% |
| ZIP 78746 | 2.59 | 44.9 | 7.2% | 33.5% | 5.6% | 1989 | $2,767 | 83.1% | 99.5% | 2.5% |
| ZIP 78735 | 2.15 | 41.0 | 6.6% | 53.0% | 5.1% | 2004 | $2,195 | 69.7% | 96.6% | 5.7% |
| ZIP 78734 | 2.29 | 49.3 | 9.2% | 16.0% | 10.9% | 1999 | $2,239 | 58.0% | 92.2% | 2.0% |
| ZIP 78738 | 2.64 | 44.5 | 4.0% | 26.4% | 5.8% | 2011 | $2,427 | 75.3% | 97.4% | 3.4% |
| ZIP 78736 | 2.19 | 41.2 | 5.2% | 37.1% | 3.8% | 1998 | $1,811 | 60.4% | 97.7% | 5.1% |
| ZIP 78731 | 2.04 | 44.2 | 5.5% | 45.6% | 7.8% | 1978 | $2,319 | 77.7% | 98.6% | 4.0% |
| ZIP 78703 | 2.15 | 43.1 | 4.2% | 40.8% | 8.1% | 1975 | $2,284 | 78.3% | 91.8% | 3.3% |
| ZIP 78726 | 2.23 | 34.8 | 8.8% | 59.6% | 4.8% | 2002 | $1,836 | 63.8% | 98.3% | 1.9% |
All figures 2020–24.
Zip codes with similar populations: 02375, MA · 21713, MD · 21219, MD · 19118, PA · 16507, PA · 15367, PA · 14467, NY · 84319, UT · 11096, NY · 10930, NY
About these numbers
Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up ZIP 78733. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.
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