Evergreen park is located in Cook county Illinois with a geographic area of 3.2 square miles. The total population in Evergreen park is 19,290 with 44.9% male and 55.1% female. Children under age 5 represent 6.3% of the population, under age 18 equal 23.6% of the population and over age 65 is 14.8% of the population. The median household income is $79,396, per capita income is $35,328. There are a total of 7,161 housing units with 79.8% owner occupied. Education includes 16.7% of residents that are high school graduates and 39.4% with a bachelor's degree or higher. The average temperature in Evergreen park in the summer is 74 degrees, and in the winter 27 degrees.