Wheaton is located in northeast Illinois. Wheaton is part of Dupage County. Wheaton has 11.25 square miles of land area and 0.19 square miles of water area. As of 2010-2014, the total Wheaton population is 53,406, which has shrunk 3.63% since 2000. The population growth rate is much lower than the state average rate of 3.62% and is much lower than the national average rate of 11.61%. Wheaton median household income is $84,833 in 2010-2014 and has grown by 15.60% since 2000. The income growth rate is lower than the state average rate of 22.70% and is much lower than the national average rate of 27.36%. Wheaton median house value is $336,500 in 2010-2014 and has grown by 51.51% since 2000. The house value growth rate is much higher than the state average rate of 34.33% 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 Wheaton is much better than the state average in quality. The Wheaton area code is 630.