Blairsburg is located in Hamilton county Iowa with a geographic area of 0.6 square miles. The total population in Blairsburg is 149 with 51.0% male and 49.0% female. Children under age 5 represent 5.4% of the population, under age 18 equal 18.1% of the population and over age 65 is 19.5% of the population. The median household income is $66,250, per capita income is $28,759. There are a total of 60 housing units with 75.0% owner occupied. Education includes 40.0% of residents that are high school graduates and 21.7% with a bachelor's degree or higher. The average temperature in Blairsburg in the summer is 72 degrees, and in the winter 23 degrees.
