Caledonia is located in Houston county Minnesota with a geographic area of 2.8 square miles. The total population in Caledonia is 2,759 with 47.4% male and 52.6% female. Children under age 5 represent 5.7% of the population, under age 18 equal 17.3% of the population and over age 65 is 23.7% of the population. The median household income is $51,144, per capita income is $36,310. There are a total of 1,378 housing units with 75.7% owner occupied. Education includes 45.6% of residents that are high school graduates and 17.7% with a bachelor's degree or higher. The average temperature in Caledonia in the summer is 69 degrees, and in the winter 9 degrees.
