Census tract · Travis County
Census Tract 339, Travis County, Texas
Census Tract 339, GEOID 48453033900, in Travis County, Texas, partly within Austin. 5,658 residents in the ACS 2020-2024 5-year estimates (±941); the 2020 Census counted 5,638.
Residents, 2020-2024
5,658
±941 (90% margin)
2020 Census count: 5,638
Median household income
$145,625
±$28,371 (90% margin)
Travis County: $99,611
Median home value
$862,100
±$105,703 (90% margin)
Travis County: $523,000
Median gross rent
$1,814
±$210 (90% margin)
Travis County: $1,744
Where is Census Tract 339?
Census Tract 339 is one of 290 census tracts in Travis County, Texas. It covers 5.63 square miles of land, 1,001 residents per square mile in 2020. Its GEOID, 48453033900, names it uniquely (how tract numbers and GEOIDs work).
| Place | Share of the tract |
|---|---|
| Austin | 22% |
5 census tracts border Census Tract 339: Tract 19.12 ($208,931), Tract 19.16 ($250,000 or more), Tract 329 ($158,372), Tract 340 ($181,625) and Tract 350 ($153,554). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 339?
The 2020-2024 American Community Survey puts Census Tract 339's population at 5,658 (±941) in 2,052 households; the 2020 Census counted 5,638 residents and 2,157 housing units.
| Measure | Tract 339 | Travis County |
|---|---|---|
| Total population | 5,658 ±941 | 1,330,015 |
| Households | 2,052 ±258 | 583,747 |
| Average household size | 2.76 ±0.30 | 2.23 |
| Housing units | 2,284 ±249 | 618,236 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 339?
The median resident of Census Tract 339 is 43.3 years old; 29.4% are under 18 and 18.1% are 65 or older. The largest group is non-Hispanic white residents at 70.3%, then Hispanic or Latino residents (of any race) at 14.5%. 9.3% of residents were born outside the United States.
| Measure | Tract 339 | Travis County |
|---|---|---|
| Median age | 43.3 ±3.4 | 35.6 |
| Under 18 years | 29.4% ±5.9 pts | 20.2% |
| 65 years and over | 18.1% ±4.0 pts | 11.0% |
| Hispanic or Latino (any race) | 14.5% ±5.5 pts | 32.6% |
| White alone, not Hispanic | 70.3% ±7.5 pts | 46.9% |
| Black or African American alone, not Hispanic | 0.5% ±0.8 pts | 7.8% |
| Asian alone, not Hispanic | 8.6% ±4.2 pts | 7.8% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.9 pts | 0.1% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.9 pts | 0.0% |
| Two or more races, not Hispanic | 4.3% ±2.8 pts | 4.2% |
| Some other race alone, not Hispanic | 1.7% ±1.9 pts | 0.5% |
| Born outside the United States | 9.3% ±3.4 pts | 18.1% |
| Speak a language other than English at home (age 5+) | 12.3% ±5.1 pts | 30.0% |
| Civilian veterans (age 18+) | 3.1% ±2.1 pts | 4.4% |
| With a disability | 8.3% ±3.6 pts | 9.6% |
| No health insurance coverage | 4.8% ±2.7 pts | 12.1% |
| High school graduate or higher (age 25+) | 97.6% ±1.9 pts | 91.9% |
| Bachelor's degree or higher (age 25+) | 69.1% ±7.4 pts | 56.6% |
| Graduate or professional degree (age 25+) | 23.7% ±6.6 pts | 21.6% |
| Lived in the same house a year earlier | 91.2% ±5.6 pts | 81.3% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 339 earn?
Half of the 2,052 households in Census Tract 339 earn less than $145,625 a year (±$28,371), against $99,611 across Travis County: 56th highest of the county's 283 tracts with a reliable estimate.
| Measure | Tract 339 | Travis County |
|---|---|---|
| Median household income | $145,625 ±$28,371 | $99,611 |
| Mean household income | $209,522 ±$43,967 | $143,001 |
| Per capita income | $75,765 ±$17,762 | $62,607 |
| People below the poverty line | 4.6% ±3.8 pts | 10.9% |
| Children under 18 below the poverty line | 5.5% ±5.7 pts | 13.5% |
| Households receiving SNAP | 3.8% ±3.2 pts | 5.6% |
| Households with a computer | 100.0% ±2.4 pts | 98.3% |
| Households with a broadband subscription | 98.3% ±2.7 pts | 94.3% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 339?
Owners occupy 88.8% of Census Tract 339's occupied homes and renters 11.2%. The median owner-occupied home is valued at $862,100 by its owner (±$105,703). The median renter pays $1,814 a month including utilities.
| Measure | Tract 339 | Travis County |
|---|---|---|
| Median home value (owner-occupied) | $862,100 ±$105,703 | $523,000 |
| Median gross rent | $1,814 ±$210 | $1,744 |
| Renters paying 35% or more of income on rent | 8.4% ±13.5 pts | 39.4% |
| Median monthly owner costs, with a mortgage | $4,000 or more | $2,634 |
| Owner-occupied homes | 88.8% ±5.4 pts | 52.1% |
| Renter-occupied homes | 11.2% ±5.4 pts | 47.9% |
| Housing units | 2,284 ±249 | 618,236 |
| Single-family detached homes | 88.1% ±5.8 pts | 51.5% |
| Mobile homes | 9.5% ±5.4 pts | 2.8% |
| Built 2020 or later | 4.1% ±3.4 pts | 5.6% |
| Built 2010 to 2019 | 7.2% ±4.0 pts | 23.5% |
| Built 1939 or earlier | 0.0% ±2.2 pts | 1.9% |
| Households with no vehicle | 2.4% ±1.9 pts | 5.9% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 339 get to work?
74.5% of Census Tract 339's workers drive alone and 18.8% work from home. The average trip to work takes 24.4 minutes.
| Measure | Tract 339 | Travis County |
|---|---|---|
| In the labor force (age 16+) | 62.4% ±6.6 pts | 73.3% |
| Unemployment rate | 1.2% ±1.4 pts | 4.6% |
| Drove alone to work | 74.5% ±7.5 pts | 57.0% |
| Carpooled | 5.6% ±4.2 pts | 6.9% |
| Public transportation | 0.0% ±1.9 pts | 1.6% |
| Walked | 0.0% ±1.9 pts | 2.2% |
| Worked from home | 18.8% ±6.7 pts | 30.2% |
| Mean travel time to work | 24.4 min ±2.4 | 25.2 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 339 compare with the other tracts in Travis County?
Among Travis County's tracts with a reliable estimate, Census Tract 339 ranks as shown below (1 = highest).
| Measure | In Travis County |
|---|---|
| Population | 70th of 289 |
| Residents per square mile | 246th of 290 |
| Median household income | 56th of 283 |
| Per capita income | 79th of 288 |
| Median home value | 37th of 265 |
| Median gross rent | 124th of 263 |
| Bachelor's degree or higher | 95th of 285 |
| Median age | 54th of 289 |
| Owner-occupied share | 44th of 271 |
The tracts next to it on Travis County's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 14.01 | 53rd | $149,318±$23,066 · within the margin of this tract |
| Tract 425 | 54th | $148,524±$19,959 · within the margin of this tract |
| Tract 364 | 55th | $148,063±$49,334 · within the margin of this tract |
| Tract 339 | 56th | $145,625±$28,371 |
| Tract 348 | 57th | $140,857±$16,182 · within the margin of this tract |
| Tract 1.01 | 58th | $140,278±$43,473 · within the margin of this tract |
| Tract 24.32 | 59th | $137,106±$27,855 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 339?
2 of the 18 figures for Census Tract 339 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections