Downtown Los Angeles (DTLA) is the central business district of Los Angeles, California, as well as a diverse residential neighborhood of some 58,000 people. A 2013 study found that the district is home to over 500,000 jobs. It is also part of Central Los Angeles. A heritage of the city's founding in 1781, Downtown Los Angeles today is composed of different areas ranging from a fashion district to Skid Row. It is the hub for the city's urban rail transit system and the Metrolink commuter rail system for Southern California. Banks, department stores, and movie palaces at one time drew residents and visitors into the area, but the district declined economically and suffered a downturn for decades until its recent renaissance starting in the early 2000s. Old buildings are being modified for new uses, and skyscrapers have been built. Downtown Los Angeles is known for its government buildings, parks, theaters, and other public places.