Middletown is located in Butler county Ohio with a geographic area of 26.1 square miles. The total population in Middletown is 48,765 with 47.7% male and 52.3% female. Children under age 5 represent 6.2% of the population, under age 18 equal 22.5% of the population and over age 65 is 17.2% of the population. The median household income is $42,290, per capita income is $24,184. There are a total of 20,057 housing units with 53.2% owner occupied. Education includes 39.1% of residents that are high school graduates and 16.1% with a bachelor's degree or higher. The average temperature in Middletown in the summer is 73 degrees, and in the winter 32 degrees.
