Dickinson County Sheriff's Office

Dickinson County Sheriff's Office serves Iron Mountain, MI. BOX 609 Iron Mountain, MI 49801 (906) 774-6262 MAIN (906) 774-6270 JAIL LINE 911 - EMERGENCY Welcome to the Home Page of the Office of the Dickinson County Sheriff. Sheriff Aaron Rochon Undersheriff Chris Kuenzer The Dickinson County Sheriff's Office serves the 27,472 citizens, including the many tourists and visitors of the county. How to use Freedom of Information Act form updated June 2026 Road Patrol The Road Patrol Lieutenant supervises the uniformed Road Patrol Deputies and oversee the Civil Process portion of the office. The Road Patrol investigates all crimes outside of the corporate city limits of Iron Mountain, Kingsford and Norway. The office is also responsible for the enforcement of Michigan traffic laws and assists other agencies within the County. The patrol deputies are also deputized in the State of Wisconsin, through the Florence County Sheriff's Office, providing backup and assistance to them.