78728 Zip Code
78728 zip code is located close to the center of Texas. 78728 zip code is between the Travis, Williamson county. 78728 zip code has 8.11 square miles of land area and 0.02 square miles of water area. As of 2010-2014, the total 78728 zip code population is 20,794, which has grown 20.21% since 2000. The population growth rate is lower than the state average rate of 25.13% and is much higher than the national average rate of 11.61%. 78728 zip code median household income is $49,521 in 2010-2014 and has has shrunk by 3.05% since 2000. The income growth rate is much lower than the state average rate of 31.68% and is much lower than the national average rate of 27.36%. 78728 zip code median house value is $175,200 in 2010-2014 and has shrunk by -35.39% since 2000. The house value growth rate is much lower than the state average rate of 59.27% and is lower than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers 78728 zip code is better than the state average in quality. The 78728 zip code area code is 512.