- This article is about the LTA corporation. For the subway network, see Subway in GTA IV
The LTA operates bus services, the subway, and the tramway between Algonquin and Colony Island. The subway does not run in Alderney and there is no operational bus service that the player can use. The headquarters of the Liberty City Transport Authority are located on the intersection of Munsee Ave and Earp St, Downtown, Broker, around the corner from their bus depot.
The LTA's slogan, as seen on any Bus, is "Here, There, Everywhere".
- The LTA had a short lived business relationship with the Messina Family.
- The LTA is a spoof on the Metropolitan Transportation Authority, the primary transit provider of New York City.