78626 Frequently Asked Questions

A: ZIP Code 78626 is Located in Georgetown Texas. Portions of 78626 are also in Round Rock, Weir, Jarrell.

A: ZIP Code 78626 is Located Entirely in Williamson County Texas.

A: The Current Sales Tax in ZIP Code 78626 is 8.2%

A: The Area Codes for 78626 are 512 and 737

A: ZIP Code 78626 is in the Texas 31st Congressional District.

A: 78626 is within Texas State House of Representatives District 20 and Texas State House of Representatives District 52.

A: ZIP Code 78626 is in Texas State Senate District 5.

A: The 2022 population of ZIP Code 78626 is 40758. The population growth rate in 78626 is 14.47%.

A: The majority race/ethnicity of people residing in 78626 is White (60.07%). The majority race/ethnicity of students attending public schools in 78626 is Hispanic(44.09%).

A: The median household income in 78626 is $84,850 (2021) and the average adjusted income is $73,410 (2020).