Law Enforcement Agencies in Hazel, MN MN › Pennington County Agencies serving the city of Hazel in MN. Agency Types in Hazel Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies State Police 1 agencies All Agencies in Hazel, MN Minnesota State Patrol Pennington County Pennington County Coroners Office Pennington County Pennington County Jail Pennington County Pennington County Sheriffs Department Pennington County Thief River Falls Police Department Pennington County
