Ironton is located in Crow wing county Minnesota with a geographic area of 1.4 square miles. The total population in Ironton is 505 with 44.2% male and 55.8% female. Children under age 5 represent 7.1% of the population, under age 18 equal 23.2% of the population and over age 65 is 21.0% of the population. The median household income is $44,250, per capita income is $24,477. There are a total of 237 housing units with 57.0% owner occupied. Education includes 33.3% of residents that are high school graduates and 12.7% with a bachelor's degree or higher. The average temperature in Ironton in the summer is 68 degrees, and in the winter 9 degrees.