New Jersey Transit Corporation, branded as NJ Transit, and often shortened to NJT, is a state-owned public transportation system that serves the U.S. state of New Jersey, along with portions of New York State and Pennsylvania. It operates bus, light rail, and commuter rail services throughout the state, connecting to major commercial and employment centers both within the state and in the adjacent major cities of New York and Philadelphia. In 2021, the system had a ridership of 133,463,800. Covering a service area of 5,325 square miles (13,790 km2), NJT is the largest statewide public transit system and the third-largest provider of bus, rail, and light rail transit by ridership in the United States. NJT also acts as a purchasing agency for many private operators in the state; in particular, buses to serve routes not served by the transit agency.
