ZIP Code 78731 — Austin, TX

Travis | 2024 Census Data

Key Takeaway

ZIP code 78731 in Austin, TX has a population of 27,507 with a median household income of $105,494 and a median home value of $903,200 . The cost of living index is 251.4 (national average = 100).

Population & Age

Total Population
27,507
Median Age
42.30
Male
14,443
Female
13,064

Race & Ethnicity

White
77.1%
Black
2.4%
Hispanic
13.2%
Asian
7.7%
Native American
0.1%
Pacific Islander
0.3%
Two or More
10.9%
Other
1.6%

Income

Median Household
$105,494
Mean Household
$180,293
Per Capita
$94,483
Below Poverty
6.0%

Housing

Median Home Value
$903,200
Median Rent
$1,737
Total Units
15,163
Occupied
14,343
Owner Occupied
53.1%
Renter Occupied
46.9%
Median Year Built
1980
Vacant
820

Education

High School or Higher 98.6%
Bachelor's or Higher 78.3%
Graduate Degree 40.3%

Employment & Commuting

Labor Force
16,314
Unemployment
4.6%
Drive Alone
53.9%
Public Transit
1.4%
Work from Home
39.1%
Avg Commute
N/A

Cost of Living Index

251.4
National average = 100. Above average by 151.4%.

Nearby ZIP Codes

78756
Austin
2.6 mi
78759
Austin
3.6 mi
78751
Austin
3.7 mi
78703
Austin
3.8 mi
78705
Austin
4.1 mi
78730
Austin
4.2 mi
78752
Austin
4.3 mi
78746
West lake hills
4.4 mi
78758
Austin
4.5 mi
78669
Spicewood
4.7 mi
78750
Austin
5.0 mi
78722
Austin
5.1 mi

Other ZIP Codes in Austin

78745
Pop: 61,219
78753
Pop: 56,920
78748
Pop: 55,631
78744
Pop: 50,986
78704
Pop: 50,688
78758
Pop: 49,617

Compare This ZIP Code

Frequently Asked Questions

What is the population of ZIP code 78731?

ZIP code 78731 (Austin, TX) has a total population of 27,507 according to the 2024 American Community Survey.

What is the median household income in ZIP code 78731?

The median household income in ZIP code 78731 is $105,494 per year, based on 2024 Census Bureau data.

What city is ZIP code 78731 in?

ZIP code 78731 is primarily located in Austin, Texas (TX).

What is the median home value in ZIP code 78731?

The median home value in ZIP code 78731 is $903,200, based on the 2024 American Community Survey 5-year estimates.

What is the median age in ZIP code 78731?

The median age in ZIP code 78731 is 42.30 years, compared to the national median of 38.9 years.