Windom is located in Cottonwood county Minnesota with a geographic area of 4.1 square miles. The total population in Windom is 4,423 with 51.8% male and 48.2% female. Children under age 5 represent 5.4% of the population, under age 18 equal 22.1% of the population and over age 65 is 24.2% of the population. The median household income is $47,827, per capita income is $28,931. There are a total of 1,963 housing units with 72.9% owner occupied. Education includes 33.2% of residents that are high school graduates and 23.2% with a bachelor's degree or higher. The average temperature in Windom in the summer is 70 degrees, and in the winter 9 degrees.