78628 Frequently Asked Questions

A: ZIP Code 78628 is Located in Georgetown Texas. Portions of 78628 are also in Leander, Serenada, Liberty Hill, Santa Rita Ranch.

A: ZIP Code 78628 is Located Entirely in Williamson County Texas.

A: The Current Sales Tax in ZIP Code 78628 is 8.2%

A: The Area Codes for 78628 are 512 and 737

A: ZIP Code 78628 is in the Texas 31st Congressional District.

A: 78628 is within Texas State House of Representatives District 20 and Texas State House of Representatives District 52.

A: ZIP Code 78628 is in Texas State Senate District 5.

A: The 2022 population of ZIP Code 78628 is 41428. The population growth rate in 78628 is 29.91%.

A: The majority race/ethnicity of people residing in 78628 is White (80.02%). The majority race/ethnicity of students attending public schools in 78628 is White(51.47%).

A: The median household income in 78628 is $102,782 (2021) and the average adjusted income is $125,190 (2020).