Department Name Phone Birch Run Police Department (989)-624-1113 Bridgeport Township Police Department (989)-777-2800 Buena Vista Township Police Department (989)-753-7793 Carrollton Township Police Department (989)-754-9244 Chesaning Police Department (989)-845-2550 Frankenmuth Police Department (989)-652-8371 Michigan State Police - Crime Lab (989)-777-9300 Michigan State Police - Tri-City Post (989)-495-5555 Richland Township Police Department (989)-642-2097 Saginaw County Sheriff's Office (989)-790-5400 Saginaw Police Department (989)-759-1289 Saginaw Valley State University Police Department (989)-964-4141 St. Charles Police Department (989)-865-8287 Thomas Township Police Department (989)-781-1300 Tittabawassee Township Police Department (989)-695-9623 Zilwaukee Police Department (989)-755-0931