US ZIP Code Map

ZIP code

78734

Austin, TX

STANDARD

78734 covers Austin in Travis County, with 22,091 people in the ACS estimate.

Map of 78734, Austin

ZIP code map

ACS population

22,091

Median household income

$129,116

Median home value

$626,100

About ZIP code 78734

Type

STANDARD

City

Austin

County

Travis County

Timezone

America/Chicago

Area codes

512, 737

Land area

18.9 sq mi

Water area

4.26 sq mi

Households

10,885

Median gross rent

$1,930

Acceptable cities: Bee Cave, Bee Caves, Lakeway

More enterprise fields

Timezone
America/Chicago
Area Codes
512, 737
World Region
NA
Country
US
Housing Count
10,545
Irs Estimated Households
11,150
Population Count
22,963
Irs Estimated Population
21,000

People in 78734

Race

  • White17,642
  • Black or African American292
  • American Indian or Alaska Native207
  • Asian775
  • Native Hawaiian and Pacific Islander18
  • Other race1,328
  • Two or more races2,701

Hispanic or Latino (any race): 4,028

Age

  • Under 102,172
  • 10 to 192,910
  • 20 to 291,784
  • 30 to 392,543
  • 40 to 493,164
  • 50 to 593,466
  • 60 to 693,541
  • 70 to 792,446
  • 80 and older937

Income and housing in 78734

Poverty rate

6.0%

Median earnings

$67,881

Median household income

$129,116

Median home value

$626,100

Median gross rent

$1,930

Education

  • High school graduate94.3%
  • Bachelor's degree58.9%
  • Graduate degree20.7%

Places covering 78734

Cities and places

Counties

28.4% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 78734

IRS populationACS population
23,85811,929020052023

Hover a year for IRS and ACS values.

ZIP codes near 78734

  1. 78732Austin3.0 miPop 20,646 · Income $194,120
  2. 78738Austin4.2 miPop 28,790 · Income $169,911
  3. 78645Leander5.0 miPop 15,042 · Income $108,393
  4. 78733Austin5.9 miPop 9,339 · Income $220,421
  5. 78730Austin6.6 miPop 9,669 · Income $146,450
  6. 78726Austin7.4 miPop 14,117 · Income $92,275
  7. 78736Austin8.3 miPop 9,849 · Income $100,761
  8. 78735Austin9.0 miPop 20,112 · Income $126,216
  9. 78750Austin9.4 miPop 29,322 · Income $123,722
  10. 78746Austin10.0 miPop 28,268 · Income $183,028
  11. 78731Austin10.9 miPop 27,136 · Income $102,886
  12. 78759Austin11.4 miPop 44,882 · Income $102,799

ZIP code 78734 FAQ

What city is ZIP code 78734 in?
78734 is in Austin, TX.
What county is 78734 in?
78734 is in Travis County.
What is the median household income in 78734?
The median household income in 78734 is $129,116.
Which ZIP codes are near 78734?
Use the radius tool on this page to list ZIP codes within a chosen distance of 78734.