Located in the arrowhead region of Northeastern Minnesota, St. Louis County is the largest county east of the Mississippi River. St. Louis County is known for its spectacular natural beauty, lakes and trout streams. Much of the area has been built on the history of logging and the abundance of iron ore.
Learn more about our history, public services and working with our county leaders below.
Traffic Crash Fatality
Use of Deadly Force by Officers in May 4, 2019, Shooting lncident Ruled Necessary
New St. Louis County Government Services Center - Virginia opens to the public Monday
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St. Louis County Courthouse
100 North 5th Avenue West
Duluth, MN 55802