Urbandale is located in Polk county Iowa with a geographic area of 22.5 square miles. The total population in Urbandale is 43,879 with 49.2% male and 50.8% female. Children under age 5 represent 6.7% of the population, under age 18 equal 26.4% of the population and over age 65 is 14.6% of the population. The median household income is $95,961, per capita income is $44,328. There are a total of 16,614 housing units with 78.0% owner occupied. Education includes 14.2% of residents that are high school graduates and 52.8% with a bachelor's degree or higher. The average temperature in Urbandale in the summer is 74 degrees, and in the winter 23 degrees.