ZIP Code 78729 in Austin, TX

Data Last Updated: October 1, 2025
City:Austin, Texas
Names to Avoid:
Jollyville
Counties:Williamson County[Primary]
Travis County
Timezone:Central (GMT -06:00)
Local Time:8:14:04 PM
Population:31,829 [See All]
Area Code:512
Classification:Standard [Normal Street Delivery]
Coordinates:30.4559, -97.7574
Land Area:9.812 sq mi
Quick Link:
https://www.zip-codes.com/zip-code/78729/zip-code-78729.asp

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Population & Demographics


ZIP Code 78729 has 31,829 residents and 14,427 households (average 2.20 persons per household). The median age is 34.2 years, slightly younger than the state (35.6) and younger than the nation (38.8). The gender split is 50.3% male and 49.7% female, which is slightly higher than the national male share (49.1%). Largest groups are White (60.3%, much higher than the state average of 50.1%) and Hispanic or Latino (20.2%); Hispanic or Latino residents make up 20.2%, which is much lower than the state average (39.3%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2023 American Community Survey (ACS) 5-Year Estimates.
2020 Population:31,829Source: Census DHC
2023 ACS Population Estimate:30,440Source: Census ACS
2025 ZC Population Estimate:32,687Source: ZIP-Codes.com
Population Density:3,243.9 people per sq mile
Average Income:$81,589Source: Census ACS
Households:14,427Source: Census DHC
Average House Value:$434,500Source: Census ACS
Persons Per Household:2.20Source: Census DHC
Average Family Size:3.20Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group20102011210220132014201520162017201820192020202120222023
Census ACS Population Estimate--27,02428,22826,90628,78629,38630,15129,43429,31528,64427,70730,90731,30930,440
Decennial Census27,108------------------31,829------
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 34.2

Male Median Age: 33.8

Female Median Age: 34.7

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male9649187987391,0632,0331,9231,6791,1981,01781275977555037719811195
Female9668747216801,1101,8521,8091,4351,156949815903827659480267150167
Total1,9301,7921,5191,4192,1733,8853,7323,1142,3541,9661,6271,6621,6021,209857465261262
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:19,18156.70%
Black:2,4877.35%
Hispanic:*6,43519.02%
Asian:3,72011.00%
American Indian:1970.58%
Hawaiian:140.04%
Other:1,7955.31%
Total:33,829100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:16,00950.30%33.8 years
Females:15,82049.70%34.7 years
Total:31,829100%34.2 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:25,01582.18%
Native, born in PR, Island Areas, or abroad:4801.58%
Foreign born, naturalized U.S. citizen:2,2997.55%
Foreign born, not a U.S. citizen:2,64616.25%
Total Population:30,440100%
Total Native Population:25,49583.75%
Total Foreign-born Population:4,94516.25%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2023, the Median household income is $81,589, which is well above the state median ($76,292), is up $20,424 (33.4%) since 2011 and above its 2019 pre-pandemic level by $847. Family households earn a median of $105,804 versus $69,425 for nonfamily households (a difference of $36,379). By gender, male median income is $74,958 and female is $61,250, which is much higher than the state female median ($49,838), with a current gap of $13,708 that has widened from 2011 to 2023. The labor-force participation rate is 79.7%, which is much higher than the national rate (63.5%). The unemployment rate is 3.8%, which is below the national rate (5.2%). The largest occupation group is Management (60.1%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type2011201220132014201520162017201820192020202120222023
Median Household Income$61,165$57,358$60,690$60,567$65,279$70,164$73,047$76,832$80,742$74,782$76,615$78,889$81,589
Median Family Income$75,636$71,920$77,278$76,250$81,921$85,150$87,764$94,625$100,577$92,691$105,136$106,962$105,804
Median NonFamily Income$45,660$44,107$43,293$42,381$44,438$49,783$54,491$57,253$61,392$60,664$58,245$63,224$69,425
Median Male Income$48,892$46,978$49,478$49,382$49,022$51,374$51,679$51,973$54,301$56,775$63,004$69,548$74,958
Median Female Income$40,141$40,833$40,731$41,819$43,046$43,632$45,186$49,501$52,194$53,363$55,945$58,301$61,250
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:19,60776.62%
Unemployed:7763.03%
Not In Labor Force:5,20620.34%
Total:25,589100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:11,78360.10%
Service:1,6038.18%
Sales and Office:3,75519.15%
Natural resources, construction, and maintenance:7193.67%
Production, transportation, and material moving:1,7478.91%
Total Civilian Employed Population:19,607100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2023, the median home value is $434,500, which is far above the state median ($260,400), is up $247,200 (131.98%) since 2011 and above its 2019 pre-pandemic level by $149,000. The median gross rent is $1,613, which is markedly greater than the state median ($1,339), is up $601 (59.39%) since 2011 and above its 2019 pre-pandemic level by $312. Of occupied housing, owners make up 38.91% (69.05% with a mortgage, 30.95% free-and-clear) and renters 61.09% - making this ZIP Code less home ownership than the state and higher than national rental averages. The vacancy rate is 5.94%, which is markedly below the national rate (10.43%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group2011210220132014201520162017201820192020202120222023
Median Home Value$187,300$192,300$191,300$198,600$205,600$218,600$234,200$261,800$285,500$310,800$334,600$381,600$434,500
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00.00%
$500 to $999:1001.11%
$1,000 to $1,499:3,58639.71%
$1,500 to $1,999:3,40437.69%
$2,000 to $2,499:1,27714.14%
$2,500 to $2,999:3463.83%
$3,000 or more:1972.18%
No Rent:1211.34%
Total:9,031100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group2011210220132014201520162017201820192020202120222023
Median Rent$1,012$1,008$1,027$1,039$1,057$1,100$1,178$1,250$1,301$1,346$1,392$1,489$1,613
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):3,97226.87%
Owner Occupied (free and clear, no mortgage):1,78012.04%
Renter Occupied:9,03161.09%
Total Occupied Housing Units:14,783100%

Occupied Housing Units:14,78394.06%
Vacant Housing Units (not graphed):9345.94%
Total Housing Units:15,717100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:7,39947.08%
Multi-Family Units:8,17352.00%
Other Units:1450.92%
Total Housing Units:15,717100%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2023, 61.20% of adults (25+) have a bachelor's degree or higher, which is markedly above the state rate (33.10%), well above both the state and national averages. High school or higher is 97.00%, which is markedly above the state rate (85.70%). The uninsured rate is 9.70%, which is generally lower than the state rate (17.40%). Private coverage is 78.70%, which is notably higher than the state rate (62.60%). Public coverage is 17.20%, which is far lower than the national rate (36.30%). The share of people in poverty is 6.00%, which is markedly below the state rate (10.50%), down 1.20 percentage points since 2011 and above its 2019 pre-pandemic level by 2.50 percentage points. This suggests a positive shift in the local economic and social landscape - higher incomes, steadier consumer demand, and a strengthening tax base. Among residents ages 3+, the largest enrollment group is elementary (36.50%). College enrollment is 31.06%, which is markedly above the state rate (23.90%), indicating the community is likely a college hub with student-driven housing and services.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:2200.99%
9th to 12th grade, no diploma:4391.97%
High school graduate (includes equivalency):2,1999.87%
Some college, no degree:4,57720.55%
Associate's degree:1,2115.44%
Bachelor's degree:8,93640.13%
Graduate or professional degree:4,68821.05%
Total:22,270100%
High school or higher:21,61197.04%
Bachelor's degree or higher:13,62461.18%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:23,95374.55%
Public Insurance:5,22116.25%
No Insurance:2,9589.21%
Total:32,132100%
Has Health Insurance:29,17490.79%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2023)


Group2011210220132014201520162017201820192020202120222023
% of People in Poverty7.2%5.2%4.7%5.6%6.1%4.1%4.0%4.0%3.5%6.0%5.6%6.6%6.0%
Source: U.S. Census 2011-2023 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:3936.38%
Kindergarten:3746.07%
Elementary school (grades 1-8):2,24836.50%
High school (grades 9-12):1,23119.99%
College or graduate school:1,91331.06%
Total:6,159100%
Early Childhood:76712.45%
K-12 (Primary & Secondary School):3,85362.56%
Source: U.S. Census 2019-2023 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 78729 supports both business and residential activity. According to the Business Census (2023), there are 595 business establishments, employing about 13,417 people with an annual payroll of $1,226,472,000. USPS data shows 14,858 residential mailboxes and 529 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:14,858Source: USPS
# Business Mailboxes:529Source: USPS
Total Delivery Receptacles:20,003Source: USPS
Single Family Delivery Units:1,427Source: USPS
Multi Family Delivery Units:7,487Source: USPS
# of Businesses:595Source: CBP
1st Quarter Payroll:$335,698,000Source: CBP
Annual Payroll:$1,226,472,000Source: CBP
# of Employees:13,417Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 78729 is located in Williamson County, Texas, within the Austin-Round Rock-San Marcos, TX Metropolitan Statistical Area (CBSA 12420) and Texas's 37th Congressional District. This Metro area has a population of 2,357,497 people, about 1.35% of whom live in ZIP Code 78729. It covers 9.812 sq mi of land and a water area of 0.053 sq mi.

CBSA Name:Austin-Round Rock-San Marcos, TXSource: Census
CBSA Number:12420Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:2,357,497Source: Census
MSA:Austin-San Marcos, TX MSASource: Census
Land Area:9.812 sq miSource: Census
Water Area:0.053 sq miSource: Census
Congressional District:37Source: USPS
Congressional Land Area:0 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:4805000Source: Census
Place Name:Austin city; TexasSource: Census

Adjacent & Nearby ZIP Codes


78730 | | 78728

Schools in ZIP Code 78729


ZIP Code 78729 is in the Round Rock Independent School District, which serves grades Pre-Kindergarten thru 12th. There are 7 public school(s) in this ZIP Code, and we have located 3 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Jollyville El 6720 Corpus Christi Dr
Austin, TX 78729
District: Round Rock Independent School District
Forest North El 13414 Broadmeade Ave
Austin, TX 78729
District: Round Rock Independent School District
Pond Springs El 7825 Elk Horn Mtn Trl
Austin, TX 78729
District: Round Rock Independent School District
Mcneil H S 5720 Mcneil Dr
Austin, TX 78729
District: Round Rock Independent School District
Live Oak El 8607 Anderson Mill Rd
Austin, TX 78729
District: Round Rock Independent School District
Deerpark Middle 8849 Anderson Mill Rd
Austin, TX 78729
District: Round Rock Independent School District
El Daep 13414 Broadmeade
Austin, TX 78729
District: Round Rock Independent School District
Holy Family Catholic School 9400 Neenah Ave
Austin, TX 78717
District: Private SchoolNearby
St Dominic Savio Catholic High School 9300 Neenah Ave
Austin, TX 78717
District: Private SchoolNearby
Williams Community School 5209 Duval Rd
Austin, TX 78727
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 78729


Gemini School Of Visual Arts & Communication 12325 Hymeadow Drive, Suite 3-100
Austin, TX 78750-1861
Type: Post Secondary
Ann Webb Skin Institute 11701 Jollyville Road
Austin, TX 78759-3936
Type: Post Secondary
Galen Health Institutes-Austin Campus 1201 W. Louis Henna Boulevard
Austin, TX 78781-2301
Type: Post Secondary
South University-Austin 1220 West Louis Henna Boulevard
Round Rock, TX 78681-2300
Type: Post Secondary
Paul Mitchell The School-Austin 9503 Research Blvd Building 3 Suite 310
Austin, TX 78759
Type: Post Secondary
Concordia University Texas 11400 Concordia University Drive
Austin, TX 78726
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on October 1, 2025.

  1. U.S. Postal Service [Last Updated: 10/1/2025], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 10/1/2025], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2023 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 10/1/2025], https://nces.ed.gov