Springdale is located in Hamilton county Ohio with a geographic area of 5.0 square miles. The total population in Springdale is 11,201 with 47.0% male and 53.0% female. Children under age 5 represent 7.4% of the population, under age 18 equal 25.1% of the population and over age 65 is 19.4% of the population. The median household income is $56,474, per capita income is $32,096. There are a total of 4,417 housing units with 51.5% owner occupied. Education includes 22.2% of residents that are high school graduates and 35.7% with a bachelor's degree or higher. The average temperature in Springdale in the summer is 73 degrees, and in the winter 32 degrees.