New York City Transit Authority in the context of "Transit agency"

The New York City Subway is a rapid transit system in New York City, serving four of the city's five boroughs: Manhattan, Brooklyn, Queens, and the Bronx. It is owned by the government of New York City and leased to the New York City Transit Authority, an affiliate agency of the state-run Metropolitan Transportation Authority (MTA). Opened on October 27, 1904, the New York City Subway is one of the world's oldest public transit systems, one of the most-used, and the one with the second-most stations after the Beijing Subway, with 472 stations in operation (423, if stations connected by transfers are counted as single stations).

The system has operated 24/7 service every day of the year throughout most of its history, barring emergencies and disasters. By annual ridership, the New York City Subway is the busiest rapid transit system in both the Western Hemisphere and the Western world, as well as the ninth-busiest rapid transit rail system in the world. The subway carried 2,040,132,000 unlinked, non-unique riders in 2024. Daily ridership has been calculated since 1985; the record, over 6.2 million, was set on October 29, 2015.

The New York City Subway is a rapid transit system that serves four of the five boroughs of New York City, New York: the Bronx, Brooklyn, Manhattan, and Queens. Its operator is the New York City Transit Authority, which is itself controlled by the Metropolitan Transportation Authority of New York. In 2015, an average of 5.65 million passengers used the system daily, making it the busiest rapid transit system in the United States and the 11th busiest in the world.

The present New York City Subway system is composed of three formerly separate systems that merged in 1940: the Interborough Rapid Transit Company (IRT), the Brooklyn–Manhattan Transit Corporation (BMT), and the Independent Subway System (IND). The privately held IRT, founded in 1902, constructed and operated the first underground railway line in New York City. The opening of the first line on October 27, 1904, is commonly cited as the opening of the modern New York City Subway, although some elevated lines of the IRT and BMT that were initially incorporated into the New York City Subway system but then demolished predate this. The oldest sections of elevated lines still in operation were built in 1885. The BMT, founded in 1923 and also privately held, was formed from the bankruptcy of the Brooklyn Rapid Transit Company. The IND was created by the City of New York in 1921 to be a municipally owned competitor of the two private companies. Unification in June 1940 by the New York City Board of Transportation brought the three systems under one operator. The New York City Transit Authority, created in 1953 to be a public benefit corporation that acquired the rapid transit and surface line (buses and streetcars) infrastructure of the Board of Transportation, remains the operator of the New York City Subway today.

A transit district or transit authority is a government agency or a public-benefit corporation created for the purpose of providing public transportation within a specific region.

A transit district may operate bus, rail or other types of transport including ferry service, or may operate other facilities. In some cases, the transit district may be part of a larger organization such as a state Department of Transportation.

The Staten Island Railway (SIR) is a rapid transit line in the New York City borough of Staten Island. It is owned by the Staten Island Rapid Transit Operating Authority (SIRTOA), a subsidiary of the Metropolitan Transportation Authority, and operated by the New York City Transit Authority Department of Subways. SIR's only line operates 24 hours a day, seven days a week, providing local service between St. George and Tottenville, along the east side of Staten Island. There is no direct rail link between the SIR and the New York City Subway system, but SIR riders do receive a free transfer to New York City Transit bus and subway lines and the line is included on official New York City Subway maps. Commuters on the railway typically use the Staten Island Ferry to reach Manhattan. The line is accessible from within the Ferry Terminal, and most of its trains are timed to connect with the ferry. In 2024, the system had a ridership of 4,743,000, or about 18,100 per weekday as of the third quarter of 2025.

The railroad was incorporated in 1851 and was completed to Tottenville on June 2, 1860, as the Staten Island Rail Road. It was reorganized into the Staten Island Railway Company in 1873. During the late 19th and early 20th centuries, it was operated successively by the Baltimore and Ohio Railroad and then the Pennsylvania Railroad. Under these companies' control, the SIR formerly operated two other branches for passenger trains: the North Shore Branch from 1886 to 1953 and the South Beach Branch from 1888 to 1953. Operation of the Tottenville line was turned over to SIRTOA in 1971, and the line was purchased by the city of New York. The MTA rebranded the Staten Island Rapid Transit as the MTA Staten Island Railway in 1994.

The New York City Board of Transportation or the Board of Transportation of the City of New York (NYCBOT or BOT) was a city transit commission and operator in New York City, consisting of three members appointed by the mayor. It was created in 1924 to control city-owned and operated public transportation service within the New York City Transit System. The agency oversaw the construction and operation of the municipal Independent Subway System (IND), which was constructed shortly after the Board was chartered. The BOT later presided over the major transfers of public transit from private control to municipal control that took place in the 1940s, including the unification of the New York City Subway in 1940. In 1953, the Board was dissolved and replaced by the state-operated New York City Transit Authority, now part of the Metropolitan Transportation Authority (MTA).

370 Jay Street, also called the Transportation Building or Transit Building, is a building located at the northwest corner of Jay Street and Willoughby Street within the MetroTech Center complex in Downtown Brooklyn, New York City. The site is bounded by Pearl Street to the west, and was formerly bound by Myrtle Avenue at its north end; this portion of the street has since been de-mapped.

The site has historically served as the headquarters for the operating agency of the New York City Transit System, built by the New York City Board of Transportation (BOT). After 1953, it housed the New York City Transit Authority and Metropolitan Transportation Authority (MTA), which succeeded the BOT. The building is notable for housing the revenue-collecting operations of the New York City Subway, performed by money trains on nearby subway lines, which were connected to the lower levels of the building via passageways.