Cardington is located in Morrow county Ohio with a geographic area of 2.0 square miles. The total population in Cardington is 1,571 with 48.1% male and 51.9% female. Children under age 5 represent 6.3% of the population, under age 18 equal 24.0% of the population and over age 65 is 12.7% of the population. The median household income is $40,588, per capita income is $22,706. There are a total of 668 housing units with 51.3% owner occupied. Education includes 50.1% of residents that are high school graduates and 11.1% with a bachelor's degree or higher. The average temperature in Cardington in the summer is 73 degrees, and in the winter 32 degrees.