The Maryland Transit Administration(MTA), better known as MTA Maryland to avoid confusion with other cities' transit agencies who share the initials MTA, is a state operated transit service. The MTA operates a comprehensive transit system throughout the Baltimore Metropolitan Area and a commuter bus service in other parts of the state. There are 77 bus lines, along with other transit modes, serve Baltimore's public transportation needs. Other services include the Central Light Rail, Metro Subway, QuickBus, and MARC Train services.