Huntley is located in north Illinois. Huntley is between the Mchenry, Kane county. Huntley has 14.07 square miles of land area and 0.03 square miles of water area. As of 2010-2014, the total Huntley population is 25,200, which has grown 339.79% 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%. Huntley median household income is $75,792 in 2010-2014 and has grown by 25.37% since 2000. The income growth rate is higher than the state average rate of 22.70% and is lower than the national average rate of 27.36%. Huntley median house value is $227,200 in 2010-2014 and has grown by 18.58% since 2000. The house value growth rate is much lower than the state average rate of 34.33% and is much 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 Huntley is much better than the state average in quality. The Huntley area codes are 224, 847.