Signal Mountain, TN
Signal Mountain is located close to the center of Tennessee. Signal Mountain is between the Hamilton, Marion, Sequatchie county. Signal Mountain has 7.66 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Signal Mountain population is 8,416, which has grown 13.29% since 2000. The population growth rate is about the same as the state average rate of 13.40% and is higher than the national average rate of 11.61%. Signal Mountain median household income is $97,092 in 2010-2014 and has grown by 45.13% since 2000. The income growth rate is much higher than the state average rate of 22.72% and is much higher than the national average rate of 27.36%. Signal Mountain median house value is $288,800 in 2010-2014 and has grown by 58.77% since 2000. The house value growth rate is higher than the state average rate of 50.43% and is higher 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 Signal Mountain is much better than the state average in quality. The Signal Mountain area code is 423.