Law Enforcement Agencies in Mount Pleasant, MI MI › Isabella County Agencies serving the city of Mount Pleasant in MI. Agency Types in Mount Pleasant Campus Police 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies Tribal Police 1 agencies All Agencies in Mount Pleasant, MI Central Michigan Univ Isabella County Isabella County Jail Isabella County Isabella County Sheriffs Department Isabella County Mt Pleasant Department of Public Sfty Isabella County Saginaw Chippewa Tribal PD Isabella County
