Green park is located in St. louis county Missouri with a geographic area of 1.3 square miles. The total population in Green park is 2,626 with 43.6% male and 56.4% female. Children under age 5 represent 3.7% of the population, under age 18 equal 19.4% of the population and over age 65 is 23.7% of the population. The median household income is $59,724, per capita income is $28,197. There are a total of 985 housing units with 85.0% owner occupied. Education includes 20.0% of residents that are high school graduates and 35.0% with a bachelor's degree or higher. The average temperature in Green park in the summer is 77 degrees, and in the winter 32 degrees.
