Creve coeur is located in Tazewell county Illinois with a geographic area of 4.2 square miles. The total population in Creve coeur is 5,074 with 49.7% male and 50.3% female. Children under age 5 represent 4.7% of the population, under age 18 equal 15.0% of the population and over age 65 is 9.7% of the population. The median household income is $46,250, per capita income is $33,670. There are a total of 2,257 housing units with 76.1% owner occupied. Education includes 31.4% of residents that are high school graduates and 11.1% with a bachelor's degree or higher. The average temperature in Creve coeur in the summer is 74 degrees, and in the winter 27 degrees.
