Marion Lake, Minnesota

Marion Lake is an unorganized territory in Saint Louis County, Minnesota, United States.

According to the United States Census Bureau, the unorganized territory has a total area of 1.9 square miles (4.92km2) At the 2020 census there were 376 people and 109 housing units.

89% were married couples living together, 0% had a female householder with no husband present or a male householder with no female present, and 11% were non-families.

The educational attainment of the territory was that 92.8% of people had graduated high school with 37.1% going on to get a Bachelor's degree or higher.

100% of children aged 5-17 and 93% of adults over the age of 18 spoke English only at home and 7% spoke an Asian or Islander language at home.