Dickson is located close to the center of Tennessee. Dickson is between the Dickson, Hickman county. Dickson has 19.95 square miles of land area and 0.08 square miles of water area. As of 2010-2014, the total Dickson population is 14,814, which has grown 20.99% 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%. Dickson median household income is $34,869 in 2010-2014 and has grown by 0.93% since 2000. The income growth rate is much lower than the state average rate of 22.72% and is much lower than the national average rate of 27.36%. Dickson median house value is $133,700 in 2010-2014 and has grown by 39.71% 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 Dickson is much better than the state average in quality. The Dickson area code is 615.