ZIP 78729 · Austin
Who lives in ZIP code 78729 (Austin, TX): age, income, housing, education and work.
Source: uszips 2026 (ACS-based ZIP file)
2026 ZIP profile
Austin, TX · Williamson County
uszips 2026
People30,460
Median age34.9
Household income$86,438
Home value$475,813
Median rent$1,678/mo
Poverty6.5%
College degree+62.5%
Commute25 min
Place
- Metro area
- Austin-Round Rock-San Marcos, TX
- Time zone
- Central
- Density
- 1,199 / sq mi
- Housing units
- 14,500
Spans 2 counties
Share of the ZIP's people in each county.
Age mix
8.9% are 65 or older; 81.3% are adults.
Household income
42.7% of households earn $100K+. Median per person: $53,818.
Education (adults 25+)
54.5% of degrees are in STEM fields.
Race
22.7% Hispanic or Latino (of any race).
Households & family
- Married
- 44.0%
- Never married
- 40.4%
- Divorced
- 13.7%
- Widowed
- 1.9%
- Family size
- 2.78
- Dual-income families
- 60.1%
Housing
- Own their home
- 38.5%
- Rent burden
- 27.8%
- Men / women
- 51% / 49%
Work
- In labor force
- 78.0%
- Unemployment
- 3.6%
- Self-employed
- 13.1%
- Farmers
- 0.3%
Community
- Charitable givers
- 18.0%
- Veterans
- 5.5%
- With a disability
- 9.4%
- No health insurance
- 10.3%
- Limited English
- 3.4%
Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.