Plainfield is located in northeast Illinois. Plainfield is between the Will, Kendall county. Plainfield has 23.22 square miles of land area and 0.98 square miles of water area. As of 2010, the total Plainfield population is 39,581, which has grown 203.58% since 2000. The population growth rate is much higher than the state average rate of 3.31% and is much higher than the national average rate of 9.71%. Plainfield median household income is $111,637 in 2008-2012 and has grown by 38.17% since 2000. The income growth rate is much higher than the state average rate of 22.03% and is higher than the national average rate of 26.32%. Plainfield median house value is $299,500 in 2008-2012 and has grown by 51.03% since 2000. The house value growth rate is higher than the state average rate of 45.87% and is about the same as the national average rate of 51.67%. 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 Plainfield is better than the state average in quality. The Plainfield area code is 815.
Plainfield, IL Map, Border, and Nearby Locations
* Based on the U.S. 2010 Data