ZIP Code 55609
About Knife River
Knife River is an unincorporated community in Lake County, Minnesota, United States; located on the North Shore of Lake Superior.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
118
population
$76,538
median household income
47
people / sq mi
87.4
median age
165
housing units
70
households
2.5
land area (sq mi)