The New York City Transit Police Department was a law enforcement agency in New York City that existed from 1953 to 1995, and is currently part of the NYPD. The roots of this organization go back to 1936 when Mayor Fiorello H. La Guardia authorized the hiring of special patrolmen for the New York City Subway. These patrolmen eventually became officers of the Transit Police. In 1949, the department was officially divorced from the New York City Police Department, but was eventually fully re-integrated in 1995 as the Transit Bureau of the New York City Police Department by New York City Mayor Rudy Giuliani.
New Jersey Transit Corporation, branded as NJ Transit or NJTransit and often shortened to NJT, is a state-owned public transportation system that serves the U.S. state of New Jersey and portions of the states of New York and Pennsylvania. It operates buses, light rail, and commuter rail services throughout the state, connecting to major commercial and employment centers both within the state and in its two adjacent major cities, New York City and Philadelphia. In 2023, the system had a ridership of 209,259,800.
Railroad police or railway police are people responsible for the protection of railroad properties, facilities, revenue, equipment, and personnel, as well as carried passengers and cargo. Railroad police may also patrol public rail transit systems.
Transit police are specialized police agencies employed either by a common carrier, such as a transit district, railway, railroad, bus line, or another mass transit provider or municipality, county, district, or state.
The Metropolitan Police Department of the District of Columbia (MPDC), more commonly known locally as the Metropolitan Police Department (MPD), and, colloquially, DC Police, is the primary law enforcement agency for the District of Columbia, in the United States. With approximately 3,400 officers and 600 civilian staff, it is the sixth-largest municipal police department in the United States. The department serves an area of 68 square miles (180 km2) and a population of over 700,000 people. Established on August 6, 1861, the MPD is one of the oldest police departments in the United States. The MPD headquarters is at the Henry J. Daly Building, located on Indiana Avenue in Judiciary Square across the street from the District of Columbia Court of Appeals and the Superior Court of the District of Columbia. The department's mission is to "safeguard the District of Columbia and protect its residents and visitors with the highest regard for the sanctity of human life". The MPD's regulations are compiled in title 5, chapter 1 of the District of Columbia Code.
The New York City Police Department Auxiliary Police is a volunteer reserve police force which is a subdivision of the Patrol Services Bureau of the New York City Police Department. Auxiliary Police Officers assist the NYPD with uniformed patrols, providing traffic control, crowd control, and other services during major events.
The Metropolitan Transportation Authority Police Department (MTAPD) is a division of the Metropolitan Transportation Authority in New York state. MTA police officers are fully empowered under the New York State Public Authorities Law and are commissioned in the state of Connecticut. Their geographic area of employment extends to all counties in New York served by the Metropolitan Transportation Authority, giving officers the ability to exercise full police authority within the counties of Dutchess, Putnam, Orange, Rockland, Westchester, Nassau, Suffolk, and in New York City.
The Transit Enforcement Unit is a special constabulary maintained by the Toronto Transit Commission (TTC) in Toronto, Ontario, Canada. First established in 1997, the Unit consists of special constables and provincial offences officers, referred to internally as transit fare inspectors. The unit's special constables have the full powers of a police power on or in relation to TTC property, and, as of 2023, the unit employs 101 special constables out of an authorized complement of 145.
The Wisconsin State Patrol is the state patrol for the state of Wisconsin and is a division of the Wisconsin Department of Transportation. The Wisconsin State Patrol enforces traffic and criminal laws, oversees the motor carrier safety and weight facilities (SWEFs), inspects and regulates motor carriers, school buses and ambulances, and assists local law enforcement agencies with traffic safety, civil disturbances and disasters.
The Maryland State Police (MSP), officially the Maryland Department of State Police (MDSP), is the official state police force of the U.S. state of Maryland. The Maryland State Police is headquartered at 1201 Reisterstown Road in the Pikesville CDP in unincorporated Baltimore County.
The Port Authority of New York and New Jersey Police Department, or Port Authority Police Department (PAPD), is a law enforcement agency in New York and New Jersey, the duties of which are to protect and to enforce state and city laws at all the facilities, owned or operated by the Port Authority of New York and New Jersey (PANYNJ), the bi-state agency running airports, seaports, and many bridges and tunnels within the Port of New York and New Jersey. Additionally, the PAPD is responsible for other PANYNJ properties including three bus terminals, the World Trade Center in Lower Manhattan, and the PATH train system. The PAPD is the largest transit-related police force in the United States.
The Metro Transit Police Department (MTPD) is the transit police agency of the Washington Metropolitan Area Transit Authority (WMATA), created by the WMATA Compact on June 4, 1976.
The U.S. Federal Reserve Police is the law enforcement unit of the Federal Reserve System, the central banking system of the United States.
The Oklahoma Highway Patrol (OHP) is a major state law enforcement agency of the government of Oklahoma. A division of the Oklahoma Department of Public Safety, the OHP has traffic enforcement jurisdiction throughout the state. OHP was legislatively created on July 1, 1937, due to the growing problem of motor vehicle collisions, the expansion of highway systems, and the increase in criminal activities.
The Amtrak Police Department (APD) is a federal railroad police department of Amtrak, the government-owned passenger train system in the United States. It is headquartered at Union Station in Washington, D.C., and as of 2023 has a force of 431 sworn police officers, most of whom are stationed within the Northeast Corridor, Amtrak's busiest route.
Airport police units are a security police agency assigned to perform law enforcement functions at airports. They provide a wide range of law enforcement duties and responsibilities including patrol, investigation, traffic flow management, and control and response to airport emergencies. Airport police provide enhanced safety to airport employees, and to passengers. Officers can be found at security gates, throughout the terminal area, and around the airport’s perimeter.
The New York City Police Department (NYPD) is structured into numerous bureaus and units. As a whole, the NYPD is headed by the Police Commissioner, a civilian administrator appointed by the Mayor, with the senior sworn uniformed officer of the service titled "Chief of Department". The Police Commissioner appoints the First Deputy Commissioner as the department's second-in-command and the Chief of Department as the department's highest ranking uniformed officer. The commissioner also appoints a number of deputy and assistant commissioners who do not have operational command and are solely for support and administrative function. The department is divided into twenty bureaus, six of which are enforcement bureaus. Each enforcement bureau is further subdivided into sections, divisions, and units, and into patrol boroughs, precincts, and detective squads. Each bureau is commanded by a bureau chief. There are also a number of specialized units that are not part of any of the bureaus and report to the Chief of the Department.
The Utah Transit Authority Police Public Safety Department is the law enforcement arm of the Utah Transit Authority (UTA) transit district in northern Utah, United States, with headquarters in Murray. UTA is a public transit district government agency made up of the participating municipalities, counties, and the State of Utah. The UTA Police Department is responsible for law enforcement services, crime investigations, crime prevention, and public safety throughout the light rail, commuter rail and bus transit systems, within the UTA transit district.
A Visible Intermodal Prevention and Response team, sometimes Visible Intermodal Protection and Response (VIPR) is a Transportation Security Administration program. Various government sources have differing descriptions of VIPR's exact mission. It is specifically authorized by 6 U.S.C. § 1112 which says that the program is to "augment the security of any mode of transportation at any location within the United States". Authority for the program is under the Secretary of Homeland Security. The program falls under TSA's Office of Law Enforcement/Federal Air Marshal Service. TSA OLE/FAMS shares responsibility for the program with the Office of Security Operations and Transportation Sector Network Management.
The Cocoa Police Department (CPD) is the primary law enforcement agency for the city of Cocoa, Florida, and is accredited through the state of Florida. The department services approximately 19,000 residents within 15.41 sq miles of the municipality. The department also serves roughly 2,500 daily non-residents who commute to the municipality for employment.
