Sachse is located in northeast Texas. Sachse is between the Dallas, Collin county. Sachse has 9.79 square miles of land area and 0.13 square miles of water area. As of 2010-2014, the total Sachse population is 21,790, which has grown 123.46% since 2000. The population growth rate is much higher than the state average rate of 25.13% and is much higher than the national average rate of 11.61%. Sachse median household income is $91,543 in 2010-2014 and has grown by 30.16% since 2000. The income growth rate is lower than the state average rate of 31.68% and is higher than the national average rate of 27.36%. Sachse median house value is $181,700 in 2010-2014 and has grown by 47.13% since 2000. The house value growth rate is lower than the state average rate of 59.27% and is about the same as 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 Sachse is better than the state average in quality. The Sachse area code is 972.