Law Enforcement Agencies in Olivia, MN MN › Renville County Agencies serving the city of Olivia in MN. Agency Types in Olivia County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Olivia, MN Olivia Police Department Renville County Renville County Jail Renville County Renville County Sheriffs Office Renville County
