Cleveland is located in Cuyahoga county Ohio with a geographic area of 77.7 square miles. The total population in Cleveland is 383,331 with 48.0% male and 52.0% female. Children under age 5 represent 6.1% of the population, under age 18 equal 21.7% of the population and over age 65 is 14.3% of the population. The median household income is $31,838, per capita income is $22,442. There are a total of 174,920 housing units with 41.9% owner occupied. Education includes 30.5% of residents that are high school graduates and 20.2% with a bachelor's degree or higher. The average temperature in Cleveland in the summer is 69 degrees, and in the winter 32 degrees.