ZIP code
78733
Austin, TX
78733 covers Austin in Travis County, with 9,339 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 78733. Methodology
ZIP code map of 78733
About ZIP code 78733
Acceptable cities: Bee Cave, Bee Caves
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 78733. Not ACS. Methodology
People in 78733
Race
- White6,664
- Black or African American38
- American Indian or Alaska Native12
- Asian1,370
- Native Hawaiian and Pacific Islander1
- Other race166
- Two or more races1,096
Hispanic or Latino (any race): 1,028
Age
- Under 101,078
- 10 to 191,935
- 20 to 29613
- 30 to 39730
- 40 to 491,721
- 50 to 591,538
- 60 to 691,103
- 70 to 79500
- 80 and older129
Income and housing in 78733
Education
- High school graduate99.1%
- Bachelor's degree83.1%
- Graduate degree39.3%
Places covering 78733
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Austin6.6%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Travis County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
93.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 78733
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,939 | |
| 2006 | 7,673 | |
| 2007 | 8,324 | |
| 2008 | 8,380 | |
| 2009 | 8,570 | |
| 2010 | 8,808 | |
| 2011 | 9,219 | 9,018 |
| 2012 | 9,486 | 9,010 |
| 2013 | 9,475 | 9,030 |
| 2014 | 9,404 | 8,950 |
| 2015 | 8,930 | 9,100 |
| 2016 | 8,886 | 9,000 |
| 2017 | 8,754 | 9,230 |
| 2018 | 8,611 | 9,170 |
| 2019 | 8,927 | 9,240 |
| 2020 | 8,711 | 9,010 |
| 2021 | 9,500 | 8,870 |
| 2022 | 9,014 | 9,060 |
| 2023 | 9,339 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 78733
12 nearest ZIP centroids (any distance)
- 78735Austin3.7 miPop 20,112 · Income $126,216
- 78730Austin4.0 miPop 9,669 · Income $146,450
- 78732Austin4.1 miPop 20,646 · Income $194,120
- 78746Austin4.8 miPop 28,268 · Income $183,028
- 78734Austin5.5 miPop 22,091 · Income $129,116
- 78738Austin6.3 miPop 28,790 · Income $169,911
- 78736Austin6.4 miPop 9,849 · Income $100,761
- 78731Austin7.2 miPop 27,136 · Income $102,886
- 78703Austin7.3 miPop 22,484 · Income $144,637
- 78749Austin7.5 miPop 34,939 · Income $113,918
- 78726Austin8.0 miPop 14,117 · Income $92,275
- 78756Austin8.6 miPop 9,844 · Income $97,149
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 78733, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 78733 FAQ
- What city is ZIP code 78733 in?
- 78733 is in Austin, TX.
- What county is 78733 in?
- 78733 is in Travis County.
- What is the median household income in 78733?
- The median household income in 78733 is $220,421.
- Which ZIP codes are near 78733?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 78733.