ZIP code
78731
Austin, TX
STANDARD
78731 covers Austin in Travis County, with 27,136 people in the ACS estimate.
Map of 78731, Austin
ZIP code map
About ZIP code 78731
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People in 78731
Race
- White20,739
- Black or African American458
- American Indian or Alaska Native79
- Asian2,425
- Native Hawaiian and Pacific Islander9
- Other race587
- Two or more races2,943
Hispanic or Latino (any race): 3,241
Age
- Under 102,780
- 10 to 192,890
- 20 to 293,959
- 30 to 394,028
- 40 to 493,604
- 50 to 593,321
- 60 to 693,054
- 70 to 792,167
- 80 and older1,437
Income and housing in 78731
Education
- High school graduate98.5%
- Bachelor's degree78.5%
- Graduate degree38.9%
Places covering 78731
Cities and places
- Austin100.0%
Counties
- Travis County100.0%
Population history for 78731
IRS populationACS population
Hover a year for IRS and ACS values.
ZIP codes near 78731
- 78757Austin2.4 miPop 24,327 · Income $104,946
- 78756Austin2.7 miPop 9,844 · Income $97,149
- 78759Austin3.5 miPop 44,882 · Income $102,799
- 78751Austin4.1 miPop 16,027 · Income $81,657
- 78703Austin4.1 miPop 22,484 · Income $144,637
- 78746Austin4.2 miPop 28,268 · Income $183,028
- 78730Austin4.4 miPop 9,669 · Income $146,450
- 78752Austin4.4 miPop 22,261 · Income $66,404
- 78705Austin4.5 miPop 32,937 · Income $30,336
- 78758Austin4.5 miPop 50,592 · Income $69,019
- 78750Austin5.2 miPop 29,322 · Income $123,722
- 78712Austin5.4 miPop 206 · Income —
ZIP code 78731 FAQ
- What city is ZIP code 78731 in?
- 78731 is in Austin, TX.
- What county is 78731 in?
- 78731 is in Travis County.
- What is the median household income in 78731?
- The median household income in 78731 is $102,886.
- Which ZIP codes are near 78731?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 78731.