Tonganoxie is located in east Kansas. Tonganoxie is part of Leavenworth County. Tonganoxie has 3.66 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Tonganoxie population is 4,802, which has grown 76.03% since 2000. The population growth rate is much higher than the state average rate of 7.24% and is much higher than the national average rate of 11.61%. Tonganoxie median household income is $49,130 in 2010-2014 and has grown by 10.96% since 2000. The income growth rate is much lower than the state average rate of 27.69% and is much lower than the national average rate of 27.36%. Tonganoxie median house value is $142,400 in 2010-2014 and has grown by 51.97% since 2000. The house value growth rate is lower than the state average rate of 54.97% 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 Tonganoxie is much better than the state average in quality. The Tonganoxie area code is 913.