KLCS, also known as channel 58, is a privately owned entity based in the US, operating under the Los Angeles Unified School District. Founded in 1957, the organization has approximately 20 employees. The company specializes in broadcast media production and distribution, functioning as a tertiary PBS member television station in Los Angeles, California, United States. It is notable as one of eight television stations in the U.S. operated by a local school system. KLCS maintains studios at the former Downtown Magnets High School campus on West Temple Street in downtown Los Angeles, with its transmitter located atop Mount Wilson.