Lebanon is located close to the center of Tennessee. Lebanon is between the Wilson, Smith, Trousdale county. Lebanon has 38.63 square miles of land area and 0.00 square miles of water area. As of 2010-2014, the total Lebanon population is 27,847, which has grown 37.62% 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%. Lebanon median household income is $41,051 in 2010-2014 and has grown by 16.89% since 2000. The income growth rate is lower than the state average rate of 22.72% and is much lower than the national average rate of 27.36%. Lebanon median house value is $169,800 in 2010-2014 and has grown by 42.45% 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 Lebanon is much better than the state average in quality. The Lebanon area code is 615.