Overbrook is located in Osage county Kansas with a geographic area of 0.5 square miles. The total population in Overbrook is 872 with 48.2% male and 51.8% female. Children under age 5 represent 2.8% of the population, under age 18 equal 24.8% of the population and over age 65 is 22.9% of the population. The median household income is $50,288, per capita income is $25,183. There are a total of 337 housing units with 70.6% owner occupied. Education includes 30.9% of residents that are high school graduates and 23.7% with a bachelor's degree or higher. The average temperature in Overbrook in the summer is 78 degrees, and in the winter 32 degrees.
