Collierville is located in west Tennessee. Collierville is between the Shelby, Fayette county. Collierville has 29.29 square miles of land area and 0.12 square miles of water area. As of 2010-2014, the total Collierville population is 46,780, which has grown 46.77% since 2000. The population growth rate is much higher than the state average rate of 13.40% and is much higher than the national average rate of 11.61%. Collierville median household income is $106,783 in 2010-2014 and has grown by 32.53% since 2000. The income growth rate is higher than the state average rate of 22.72% and is higher than the national average rate of 27.36%. Collierville median house value is $273,500 in 2010-2014 and has grown by 43.64% since 2000. The house value growth rate is lower than the state average rate of 50.43% 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 Collierville is much better than the state average in quality. The Collierville area code is 901.