Galesburg is located in Kalamazoo county Michigan with a geographic area of 1.4 square miles. The total population in Galesburg is 2,201 with 46.5% male and 53.5% female. Children under age 5 represent 7.5% of the population, under age 18 equal 23.9% of the population and over age 65 is 16.9% of the population. The median household income is $35,339, per capita income is $17,649. There are a total of 831 housing units with 54.9% owner occupied. Education includes 47.7% of residents that are high school graduates and 8.7% with a bachelor's degree or higher. The average temperature in Galesburg in the summer is 71 degrees, and in the winter 23 degrees.