List of 53 Zip Codes in Austin, Texas

On this page, we'll list out the 53 zip codes we have on record for Austin, Texas in Travis County, Hays County, Caldwell County, Williamson County, and Bastrop County as well as the land area for each zip code.

Texas is the 2nd largest state by total land area, with a land area of 268,596 square miles (695,661 square kilometers) and has a total population of 28,635,442 people as of the most recent U.S. Census survey.

Austin makes up approximately 0.39% of the total land area for Texas and we have 53 zip codes for the city in our database, which you can see details of below, with land area information for each zip code.

Austin covers the following counties:

There is not enough data as of the most recent U.S. Census survey to determine the population of Austin.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
78610 239,276,000 92 239
78613 72,746,800 28 73
78617 179,718,000 69 180
78641 327,562,000 126 328
78652 44,786,000 17 45
78653 271,879,000 105 272
78660 117,317,000 45 117
78664 42,896,100 17 43
78681 56,272,300 22 56
78701 4,225,640 2 4
78702 12,945,800 5 13
78703 14,451,200 6 14
78704 22,545,300 9 23
78705 5,687,340 2 6
78712 824,715 0 1
78717 33,330,400 13 33
78719 48,311,300 19 48
78721 9,616,070 4 10
78722 3,922,400 2 4
78723 17,971,800 7 18
78724 63,183,800 24 63
78725 45,515,900 18 46
78726 28,152,300 11 28
78727 22,212,500 9 22
78728 21,002,500 8 21
78729 23,892,700 9 24
78730 37,269,800 14 37
78731 22,253,100 9 22
78732 34,322,200 13 34
78733 29,670,100 11 30
78734 51,899,300 20 52
78735 53,222,100 21 53
78736 75,077,400 29 75
78737 98,924,000 38 99
78738 43,968,600 17 44
78739 29,613,900 11 30
78741 19,675,300 8 20
78742 14,853,900 6 15
78744 55,420,100 21 55
78745 34,577,800 13 35
78746 58,258,700 22 58
78747 61,578,800 24 62
78748 32,826,000 13 33
78749 26,078,400 10 26
78750 34,704,400 13 35
78751 6,208,220 2 6
78752 8,658,630 3 9
78753 28,404,300 11 28
78754 34,325,100 13 34
78756 4,329,940 2 4
78757 12,731,600 5 13
78758 24,044,700 9 24
78759 36,045,500 14 36

Click the zip code link(s) above to get detailed demographics data for the specific zip code (or ZCTA).

Places Near Austin, Texas

If you want to search and find zip codes for different cities or towns near Austin, Texas, the list below contains links to each of the 78 Texas locations we have data for in Travis County, Hays County, Caldwell County, Williamson County, and Bastrop County.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

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If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 53 Zip Codes in Austin, Texas". NameCensus.com. Accessed on April 18, 2024. https://namecensus.com/zip-codes/texas/city/austin/.

  • "List of 53 Zip Codes in Austin, Texas". NameCensus.com, https://namecensus.com/zip-codes/texas/city/austin/. Accessed 18 April, 2024

  • List of 53 Zip Codes in Austin, Texas. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/texas/city/austin/.