St. anne is located in Kankakee county Illinois with a geographic area of 0.8 square miles. The total population in St. anne is 1,249 with 48.4% male and 51.6% female. Children under age 5 represent 5.1% of the population, under age 18 equal 22.1% of the population and over age 65 is 18.4% of the population. The median household income is $60,469, per capita income is $28,602. There are a total of 500 housing units with 65.0% owner occupied. Education includes 43.2% of residents that are high school graduates and 14.2% with a bachelor's degree or higher. The average temperature in St. anne in the summer is 74 degrees, and in the winter 27 degrees.