Law Enforcement Agencies in Thousand Oaks, CA CA › Ventura County Agencies serving the city of Thousand Oaks in CA. Agency Types in Thousand Oaks Campus Police 1 agencies National Park 1 agencies Sheriff 1 agencies All Agencies in Thousand Oaks, CA California Lutheran Univ Ventura County Santa Monica Mtns Natl Rcrtn Area Ventura County Ventura County Sheriffs Department Ventura County
