Sunday Lake is a location located in St. Louis County, Minnesota. As of the 2000 census, the location was unpopulated.

Geography

According to the United States Census Bureau, the location has a total area of 68.7 km² (26.5 mi²). 55.6 km² (21.5 mi²) of it is land and 13.2 km² (5.1 mi²) of it is water. The total area is 19.19% water.

See also: List of places with fewer than ten people