Willernie is located in Washington county Minnesota with a geographic area of 0.1 square miles. The total population in Willernie is 498 with 48.8% male and 51.2% female. Children under age 5 represent 0.0% of the population, under age 18 equal 16.1% of the population and over age 65 is 14.5% of the population. The median household income is $59,821, per capita income is $28,851. There are a total of 193 housing units with 70.5% owner occupied. Education includes 46.1% of residents that are high school graduates and 31.1% with a bachelor's degree or higher. The average temperature in Willernie in the summer is 71 degrees, and in the winter 9 degrees.
