Law Enforcement Agencies in Saint Joseph, MI MI › Berrien County Agencies serving the city of Saint Joseph in MI. Agency Types in Saint Joseph County Jails 1 agencies Municipal Police 2 agencies Sheriff 1 agencies All Agencies in Saint Joseph, MI Berrien County Jail Berrien County Berrien County Sheriffs Department Berrien County Saint Joseph Public Safety Department Berrien County Saint Joseph Twp Police Department Berrien County
