Biwabik is located in St. louis county Minnesota with a geographic area of 8.8 square miles. The total population in Biwabik is 643 with 58.9% male and 41.1% female. Children under age 5 represent 6.1% of the population, under age 18 equal 14.8% of the population and over age 65 is 17.7% of the population. The median household income is $47,407, per capita income is $32,909. There are a total of 324 housing units with 83.3% owner occupied. Education includes 25.0% of residents that are high school graduates and 29.6% with a bachelor's degree or higher. The average temperature in Biwabik in the summer is 63 degrees, and in the winter 9 degrees.
