Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — STATE/TX/COUNTY/TRAVIS

Travis County, TX ZIP codes

There are 80 ZIP codes in Travis County, TX, in 8 towns, from 73301 to 78799. The largest are 78660 (Pflugerville), 78641 (Leander) and 78745 (Austin).

The county seat is Austin.

ZIP codes
80
Towns
8
County seat
Austin
County FIPS
48453
State
Texas
Population
1,330,015
Median household income
$99,611
Land area
994 sq mi
Area codes
512, 737

Travis County ZIP codes by town

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Travis County ZIP codes

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The ZIP codes of Travis County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Travis County in numbers

About 1,330,015 people live in Travis County, in 583,747 households, the 5th most populous of Texas's 254 counties. The median household income is $99,611 a year, 27% above the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $523,000 (84% above the Texas median), and median gross rent is $1,744 a month. The median age is 35.6; 56.6% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 25 minutes.

Population1,330,015Travis1,330,015
Households583,747Travis583,747
Median age35.6Travis35.6Texas35.6US 38.9
Median household income$99,611Travis$99,611Texas$78,476US $80,734
Median home value$523,000Travis$523,000Texas$283,800US $332,700
Median gross rent$1,744Travis$1,744Texas$1,403US $1,413
Bachelor's degree or higher56.6%Travis56.6%Texas33.8%US 35.7%
Mean commute25.2 minTravis25.2 minTexas26.7 minUS 26.4 min
Population density1,338 / sq miTravis1,338 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Travis County

Largest towns in Travis County
TownZIP codesPopulation
Austin 71 979,539
Leander 2 74,067
Pflugerville 2 65,971
Del Valle 1 30,756
Manor 1 18,603
Spicewood 1 12,592
Manchaca 1 2,171

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Travis County.

Not sure you are in Travis County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Travis County, with figures

ZIP codes in Travis County
ZIP City Type Population Median income Median home
73301 Austin , TX No street area — — —
73344 Austin , TX No street area — — —
78617 Del Valle , TX Standard 30,756 $71,640 $281,700
78641 Leander , TX Standard 99,865 $135,024 $480,400
78645 Leander , TX Standard 15,256 $113,008 $434,600
78651 Mc Neil , TX No street area — — —
78652 Manchaca , TX Standard 5,287 $133,368 $528,100
78653 Manor , TX Standard 41,291 $93,900 $358,000
78660 Pflugerville , TX Standard 124,834 $113,205 $411,900
78669 Spicewood , TX Standard 12,592 $128,000 $671,000
78691 Pflugerville , TX No street area — — —
78701 Austin , TX Standard 11,824 $162,168 $722,400
78702 Austin , TX Standard 25,985 $102,171 $686,800
78703 Austin , TX Standard 23,483 $153,036 $1,495,800
78704 Austin , TX Standard 50,688 $106,897 $916,100
78705 Austin , TX Standard 33,238 $32,380 $647,600
78708 Austin , TX No street area — — —
78709 Austin , TX No street area — — —
78710 Austin , TX No street area — — —
78711 Austin , TX No street area — — —
78712 Austin , TX Standard 201 — —
78713 Austin , TX No street area — — —
78714 Austin , TX No street area — — —
78715 Austin , TX No street area — — —
78716 Austin , TX No street area — — —
78718 Austin , TX No street area — — —
78719 Austin , TX Standard 1,796 $56,202 $456,200
78720 Austin , TX No street area — — —
78721 Austin , TX Standard 10,997 $84,573 $523,000
78722 Austin , TX Standard 6,767 $105,046 $678,300
78723 Austin , TX Standard 38,129 $100,329 $562,300
78724 Austin , TX Standard 31,103 $77,926 $344,000
78725 Austin , TX Standard 10,746 $105,795 $330,600
78726 Austin , TX Standard 14,506 $90,885 $698,100
78727 Austin , TX Standard 29,958 $110,379 $540,400
78728 Austin , TX Standard 26,777 $75,243 $437,000
78730 Austin , TX Standard 9,142 $158,673 $1,014,700
78731 Austin , TX Standard 27,507 $105,494 $903,200
78732 Austin , TX Standard 21,087 $192,500 $853,900
78733 Austin , TX Standard 9,029 $206,368 $1,008,600
78734 Austin , TX Standard 22,145 $130,784 $677,300
78735 Austin , TX Standard 20,996 $139,191 $867,500
78736 Austin , TX Standard 9,651 $93,805 $573,100
78738 Austin , TX Standard 31,019 $183,048 $916,300
78739 Austin , TX Standard 20,659 $238,559 $808,600
78741 Austin , TX Standard 45,951 $66,741 $420,100
78742 Austin , TX Standard 847 — —
78744 Austin , TX Standard 50,986 $83,002 $357,500
78745 Austin , TX Standard 61,219 $86,109 $504,800
78746 Austin , TX Standard 28,256 $188,414 $1,494,300
78747 Austin , TX Standard 22,180 $92,748 $430,300
78748 Austin , TX Standard 55,631 $115,213 $465,100
78749 Austin , TX Standard 34,562 $111,079 $585,200
78750 Austin , TX Standard 29,277 $121,563 $601,800
78751 Austin , TX Standard 16,961 $80,915 $852,000
78752 Austin , TX Standard 23,317 $67,682 $422,000
78753 Austin , TX Standard 56,920 $65,170 $371,300
78754 Austin , TX Standard 32,690 $90,121 $349,400
78755 Austin , TX No street area — — —
78756 Austin , TX Standard 9,197 $94,701 $832,000
78757 Austin , TX Standard 23,856 $103,860 $655,900
78758 Austin , TX Standard 49,617 $74,381 $440,200
78759 Austin , TX Standard 43,182 $102,400 $674,000
78760 Austin , TX No street area — — —
78761 Austin , TX No street area — — —
78762 Austin , TX No street area — — —
78763 Austin , TX No street area — — —
78764 Austin , TX No street area — — —
78765 Austin , TX No street area — — —
78766 Austin , TX No street area — — —
78767 Austin , TX No street area — — —
78768 Austin , TX No street area — — —
78769 Austin , TX No street area — — —
78772 Austin , TX No street area — — —
78773 Austin , TX No street area — — —
78774 Austin , TX No street area — — —
78778 Austin , TX No street area — — —
78779 Austin , TX No street area — — —
78783 Austin , TX No street area — — —
78799 Austin , TX No street area — — —

Cite this page

zipcodes.pro. “Travis County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/tx/county/travis

Underlying data is public domain or openly licensed — sources, vintages and licences.