78739 Frequently Asked Questions

A: ZIP Code 78739 is Located in Austin Texas. Portions of 78739 are also in Shady Hollow.

A: ZIP Code 78739 is Located Primarily in Travis County Texas with Portions in Hays County.

A: The Current Sales Tax in ZIP Code 78739 is 8.2%

A: The Area Codes for 78739 are 512 and 737

A: 78739 is within by the Texas 37th Congressional District and the Texas 21st Congressional District.

A: 78739 is within Texas State House of Representatives District 45 and Texas State House of Representatives District 47.

A: 78739 is within Texas State Senate District 14 and Texas State Senate District 25.

A: The 2022 population of ZIP Code 78739 is 19907. The population growth rate in 78739 is -1.45%.

A: The majority race/ethnicity of people residing in 78739 is White (70.35%). The majority race/ethnicity of students attending public schools in 78739 is White(53.28%).

A: The median household income in 78739 is $178,614 (2021) and the average adjusted income is $197,120 (2020).