ZIP Code Profile
ZIP Code 78721 — Austin, TX
Explore ZIP Code 78721 in Austin, Texas: population, households, income, education, health coverage, and key demographic statistics.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
11,316
People
Median age
34.1
Housing
Total households
4,451
Income
Median household income
$103,285
Housing
Total housing units
4,808
Employment
Employment rate
75.6%
Education
Bachelor’s degree or higher
51.2%
Healthcare
Insured population
84.3%
ZIP details
Local time 20:43:56 (CT) | Location | Austin, TX |
|---|---|
| County | Travis |
| Timezone | Central Time (CT) |
| Coordinates | 30.271276, -97.6834547 |
| Land area | 3.6 sq miles (9,240,504 m²) |
Map of ZIP Code 78721 — Austin, TX
Map of ZIP Code 78721 — Austin, TX
Interactive map showing the boundaries of ZIP Code 78721 in Austin, Texas. Click to load.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census Bureau Demographic, 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