Springfield is located in Calhoun county Michigan with a geographic area of 3.7 square miles. The total population in Springfield is 5,188 with 50.9% male and 49.1% female. Children under age 5 represent 8.8% of the population, under age 18 equal 21.9% of the population and over age 65 is 15.0% of the population. The median household income is $36,005, per capita income is $26,534. There are a total of 2,455 housing units with 47.1% owner occupied. Education includes 39.3% of residents that are high school graduates and 11.4% with a bachelor's degree or higher. The average temperature in Springfield in the summer is 67 degrees, and in the winter 23 degrees.