US Census Data

ZIP Code 78721

ZIP Code Tabulation Area in Travis County, Texas.

Population
10,728
-11.4%’19–’23
Median household income
$103,285
+121.7%’19–’23
Median home value
$503,400
+77.0%’19–’23

ZIP Code 78721 (Travis County, Texas) is home to about 10,728 residents. Its median household income of $103,285 runs above the Travis County figure of $97,169.

From 2019 to 2023, ZIP Code 78721's population declined 11.4% from 12,110 to 10,728, while its median gross rent rose 37.1% from $1,179 to $1,616.

54.7% of workers drive to work alone. 66.5% of homes are single-family detached houses.

Demographics

ACS 2019–2023
Population
10,728
Median age
34.1 yrs
Median household income
$103,285
Median home value
$503,400
Median gross rent
$1,616
Housing units
4,808
Homeownership rate
58.8%
Bachelor's degree or higher
51.2%
Unemployment rate
3.8%

Trends

ACS 5-year · 2019–2023
Population
12,11010,728
Median household income
$46,591$103,285
Median home value
$284,400$503,400
Median gross rent
$1,179$1,616
YearPopulationMedian household incomeMedian home valueMedian gross rent
201912,110$46,591$284,400$1,179
202011,054$55,359$321,900$1,319
202110,728$61,462$348,100$1,405
202210,445$80,573$436,900$1,637
202310,728$103,285$503,400$1,616

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

CountShare
Under 56576.1%
5 to 171,43213.3%
18 to 245475.1%
25 to 343,13329.2%
35 to 442,06819.3%
45 to 541,0459.7%
55 to 641,13710.6%
65 to 743223.0%
75 and over3873.6%

Race & ethnicity

CountShare
White (non-Hispanic)3,79335.4%
Black or African American1,99918.6%
American Indian & Alaska Native470.4%
Asian2652.5%
Native Hawaiian & Pacific Islander00.0%
Some other race730.7%
Two or more races1871.7%
Hispanic or Latino (any race)4,36440.7%

Educational attainment (age 25+)

CountShare
No high school diploma1,28115.8%
High school graduate1,49718.5%
Some college or associate's1,16914.4%
Bachelor's degree2,75234.0%
Graduate or professional degree1,39317.2%

Commute to work

Mean travel time to work
23 min

How workers get to work

CountShare
Drove alone3,65454.7%
Carpooled4687.0%
Public transit1742.6%
Walked971.5%
Bicycle1972.9%
Worked from home1,95229.2%
Other means1422.1%

Travel time

CountShare
Under 15 min1,17824.9%
15 to 29 min2,09044.2%
30 to 44 min1,06522.5%
45 to 59 min1443.0%
60+ min2555.4%

Households

Average household size
2.37
Poverty rate
18.6% (1,980 of 10,622)
CountShare
Family households2,32352.2%
Nonfamily households2,12847.8%

Housing

Median year structure built
1996

Occupancy

CountShare
Occupied4,45192.6%
Vacant3577.4%

Tenure (of occupied units)

CountShare
Owner-occupied2,61858.8%
Renter-occupied1,83341.2%

Units in structure

CountShare
1-unit, detached3,19866.5%
1-unit, attached2044.2%
2 to 4 units48410.1%
5 to 19 units1132.4%
20 or more units72715.1%
Mobile home & other821.7%

Geography

ZCTA
78721
Land area
3.57 sq mi
Water area
0 sq mi
Center point
30.2713, -97.6835

Counties this ZIP covers

1

Compare with nearby ZIP codes

6

National ZIP rankings

21

Nearby ZIP codes

13