SIZE: The largest Minnesota county by size is St. Louis County (6,226 square miles). POPULATION: The largest Minnesota county by population is Hennepin County (population of 1,116,200).
Ottertail County has 1,048 lakes of more than 10 acres each. That is the largest number of lakes for any Minnesota county.
St. Louis County is the largest county in Minnesota.
In 2006, the U.S. Census Bureau estimated that the population of Pine County, Minnesota was 28,419.
Hennepin County
About 15,356.
Traverse County (3,799 residents - 2006 census estimate).
The smallest county in Minnesota is Ramsey County (156 square miles).
Elbow Lake, Grant County, Minnesota has a population of 1,275 (2000 census)Elbow Lake, Becker County, Minnesota has a population of 104 (2000 census)
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The smallest city in Minnesota is Funkley, with a population of fewer than 10 residents. Funkley is located in Beltrami County in northern Minnesota.
King County