Mazon is located in northeast Illinois. Mazon is part of Grundy County. Mazon has 0.59 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Mazon population is 1,093, which has grown 20.91% since 2000. The population growth rate is much higher than the state average rate of 3.62% and is much higher than the national average rate of 11.61%. Mazon median household income is $67,550 in 2010-2014 and has grown by 22.26% since 2000. The income growth rate is about the same as the state average rate of 22.70% and is lower than the national average rate of 27.36%. Mazon median house value is $148,200 in 2010-2014 and has grown by 39.94% since 2000. The house value growth rate is higher than the state average rate of 34.33% 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 Mazon is better than the state average in quality. The Mazon area code is 815.