Barnum is located in Carlton county Minnesota with a geographic area of 1.0 square miles. The total population in Barnum is 618 with 50.2% male and 49.8% female. Children under age 5 represent 4.9% of the population, under age 18 equal 30.3% of the population and over age 65 is 16.7% of the population. The median household income is $52,813, per capita income is $24,681. There are a total of 263 housing units with 53.2% owner occupied. Education includes 44.5% of residents that are high school graduates and 15.2% with a bachelor's degree or higher. The average temperature in Barnum in the summer is 65 degrees, and in the winter 9 degrees.
