US ZIP Code Map

ZIP code

78729

Austin, TX

STANDARD

78729 covers Austin in Williamson County, with 30,440 people in the ACS estimate.

Map of 78729, Austin

ZIP code map

ACS population

30,440

Median household income

$81,589

Median home value

$434,500

About ZIP code 78729

Type

STANDARD

City

Austin

County

Williamson County

Timezone

America/Chicago

Area codes

512, 737

Land area

9.8 sq mi

Water area

0.05 sq mi

Households

15,717

Median gross rent

$1,613

More enterprise fields

Timezone
America/Chicago
Area Codes
512, 737
World Region
NA
Country
US
Housing Count
15,133
Irs Estimated Households
14,830
Population Count
31,829
Irs Estimated Population
24,070

People in 78729

Race

  • White19,181
  • Black or African American2,487
  • American Indian or Alaska Native197
  • Asian3,720
  • Native Hawaiian and Pacific Islander14
  • Other race1,795
  • Two or more races4,435

Hispanic or Latino (any race): 6,435

Age

  • Under 103,722
  • 10 to 192,938
  • 20 to 296,058
  • 30 to 396,846
  • 40 to 494,320
  • 50 to 593,289
  • 60 to 692,811
  • 70 to 791,322
  • 80 and older523

Income and housing in 78729

Poverty rate

6.3%

Median earnings

$54,271

Median household income

$81,589

Median home value

$434,500

Median gross rent

$1,613

Education

  • High school graduate97.0%
  • Bachelor's degree61.2%
  • Graduate degree21.1%

Places covering 78729

Cities and places

47.2% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 78729

IRS populationACS population
33,81416,907020052023

Hover a year for IRS and ACS values.

ZIP codes near 78729

  1. 78717Austin2.2 miPop 36,085 · Income $140,483
  2. 78651Mc Neil3.1 miPop 38 · Income —
  3. 78727Austin3.2 miPop 30,894 · Income $107,194
  4. 78750Austin3.6 miPop 29,322 · Income $123,722
  5. 78759Austin4.1 miPop 44,882 · Income $102,799
  6. 78728Austin4.2 miPop 26,776 · Income $74,048
  7. 78681Round Rock5.2 miPop 58,531 · Income $136,215
  8. 78726Austin5.2 miPop 14,117 · Income $92,275
  9. 78613Cedar Park5.4 miPop 89,162 · Income $120,829
  10. 78630Cedar Park5.4 miPop 1,484 · Income —
  11. 78758Austin5.7 miPop 50,592 · Income $69,019
  12. 78664Round Rock6.4 miPop 62,272 · Income $85,919

ZIP code 78729 FAQ

What city is ZIP code 78729 in?
78729 is in Austin, TX.
What county is 78729 in?
78729 is in Williamson County.
What is the median household income in 78729?
The median household income in 78729 is $81,589.
Which ZIP codes are near 78729?
Use the radius tool on this page to list ZIP codes within a chosen distance of 78729.