Channahon is located in Will county Illinois with a geographic area of 15.6 square miles. The total population in Channahon is 13,281 with 49.1% male and 50.9% female. Children under age 5 represent 6.9% of the population, under age 18 equal 27.3% of the population and over age 65 is 14.5% of the population. The median household income is $99,429, per capita income is $38,475. There are a total of 4,276 housing units with 88.9% owner occupied. Education includes 20.7% of residents that are high school graduates and 33.4% with a bachelor's degree or higher. The average temperature in Channahon in the summer is 74 degrees, and in the winter 27 degrees.