Madisonville is located in east Texas. Madisonville is part of Madison County. Madisonville has 4.18 square miles of land area and 0.15 square miles of water area. As of 2010-2014, the total Madisonville population is 4,479, which has grown 7.69% since 2000. The population growth rate is much lower than the state average rate of 25.13% and is lower than the national average rate of 11.61%. Madisonville median household income is $35,430 in 2010-2014 and has grown by 39.27% since 2000. The income growth rate is higher than the state average rate of 31.68% and is higher than the national average rate of 27.36%. Madisonville median house value is $73,000 in 2010-2014 and has grown by 46.88% 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 Madisonville is close to the state average in quality. The Madisonville area code is 936.