78613 Frequently Asked Questions

A: ZIP Code 78613 is Located in Cedar Park Texas. Portions of 78613 are also in Austin, Brushy Creek.

A: ZIP Code 78613 is Located Primarily in Williamson County Texas with Portions in Travis County.

A: The Current Sales Tax in ZIP Code 78613 is 8.2%

A: The Area Codes for 78613 are 512 and 737

A: 78613 is within by the Texas 31st Congressional District, the Texas 10th Congressional District and the Texas 37th Congressional District.

A: 78613 is within Texas State House of Representatives District 19, Texas State House of Representatives District 20, Texas State House of Representatives District 52 and Texas State House of Representatives District 136.

A: 78613 is within Texas State Senate District 24 and Texas State Senate District 25.

A: The 2022 population of ZIP Code 78613 is 88189. The population growth rate in 78613 is 10.65%.

A: The majority race/ethnicity of people residing in 78613 is White (68.54%). The majority race/ethnicity of students attending public schools in 78613 is White(52.86%).

A: The median household income in 78613 is $108,937 (2021) and the average adjusted income is $105,950 (2020).