ZIP CodeStandard
78731
Austin, TX
ZIP Code 78731 in Austin, TX has a population of 27,240 and a median household income of $102,886. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
27,240
People
Median age
41.7
Housing
Total households
14,158
Income
Median household income
$102,886
Housing
Total housing units
14,939
Employment
Employment rate
65.6%
Education
Bachelor’s degree or higher
78.5%
Healthcare
Insured population
92.3%
Nearby ZIP codes
ZIP codes near 78731.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS