Law Enforcement Agencies in Elmer, MI MI › Sanilac County Agencies serving the city of Elmer in MI. Agency Types in Elmer Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Elmer, MI Sandusky Police Department Sanilac County Sanilac County Jail Sanilac County Sanilac County Medical Examiner Office Sanilac County Sanilac County Sheriffs Office Sanilac County
