Chicago ridge is located in Cook county Illinois with a geographic area of 2.3 square miles. The total population in Chicago ridge is 14,028 with 50.8% male and 49.2% female. Children under age 5 represent 10.2% of the population, under age 18 equal 22.6% of the population and over age 65 is 15.3% of the population. The median household income is $51,555, per capita income is $24,310. There are a total of 5,339 housing units with 55.6% owner occupied. Education includes 39.2% of residents that are high school graduates and 22.7% with a bachelor's degree or higher. The average temperature in Chicago ridge in the summer is 74 degrees, and in the winter 27 degrees.