Clinton is located in Clinton county Iowa with a geographic area of 35.6 square miles. The total population in Clinton is 25,290 with 48.1% male and 51.9% female. Children under age 5 represent 5.7% of the population, under age 18 equal 19.6% of the population and over age 65 is 20.5% of the population. The median household income is $46,066, per capita income is $27,509. There are a total of 10,894 housing units with 68.3% owner occupied. Education includes 38.6% of residents that are high school graduates and 18.4% with a bachelor's degree or higher. The average temperature in Clinton in the summer is 73 degrees, and in the winter 23 degrees.
