Major Duties

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Major Responsibilities of the U.S. Marshals Service

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Fact Sheets - Español

The Marshals Service is the nation’s oldest and most versatile federal law enforcement agency. Since 1789, federal marshals have served the nation through a variety of vital law enforcement activities. Ninety-four U.S. marshals, appointed by the president or the U.S. attorney general, direct the activities of 94 district offices and personnel stationed at more than 350 locations throughout the 50 states, Guam, Northern Mariana Islands, Puerto Rico and the Virgin Islands. Each district, and the District of Columbia Superior Court, is headed by a U.S. marshal. The Marshals Service’s headquarters are located in the Washington, D.C. area.

The Marshals Service occupies a uniquely central position in the federal justice system. It is involved in virtually every federal law enforcement initiative. Approximately 4,800 deputy marshals and career employees perform the following nationwide, day-to-day missions.

Judicial Security Judicial Security, Español

Protection of federal judicial officials, which includes judges, attorneys and jurors, holds a high priority with the Marshals Service. Deputy marshals use the latest security techniques and devices at highly sensitive trials throughout the nation. Fully-trained, contract officers comprise the agency’s Court Security Officer (CSO) Program. These specially deputized officers have full law enforcement authority and occupy a vital role in courthouse security. The Marshals Service protects more than 2,000 sitting judges and countless other court officials at more than 400 court facilities throughout the nation.

The Marshals Service also oversees each aspect of courthouse construction projects, from design through completion, to ensure the safety of federal judges, court personnel and the public.

Fugitive Investigations Fugitive Investigations, Español

Last year, the Marshals Service apprehended more than 36,000 federal fugitives, clearing 39,000 federal felony warrants. This is more than all other law
enforcement agencies combined.

Working with law enforcement authorities at federal, state, local and international levels, the Marshals Service apprehends thousands of dangerous felons each year.

In support of the agency’s fugitive mission, the Domestic Investigations Branch oversees liaison activities with the El Paso (Texas) Intelligence Center and is developing new programs such as the Financial Surveillance Unit, which tracks fugitives through financial means.

The Marshals Service has memoranda of understanding to assume fugitive investigations for: the Drug Enforcement Administration; U.S. Customs Service; Internal Revenue Service; various investigative services within the Department of Defense; U.S. Department of Agriculture; Social Security Administration; Food and Drug Administration; Department of Health and Human Services; and various Offices of Inspectors General.

The Marshals Service has been designated by the Department of Justice as the primary agency to apprehend fugitives that are wanted by foreign nations and believed to be in the United States. Fugitive apprehension efforts have expanded abroad with Marshals Service offices in Mexico, Jamaica and the Dominican Republic. Also, the Marshals Service is the primary agency responsible for tracking and extraditing fugitives who are apprehended in foreign countries and wanted for prosecution in the United States.

Witness Security Witness Security, Español

The Marshals Service provides for the security, health and safety of government witnesses — and their immediate dependents — whose lives are in danger as a
result of their testimony against drug traffickers, terrorists, organized crime members and other major criminals.

Since 1971, the Marshals Service has protected, relocated and given new identities to over 7,700 witnesses and 9,800 of their family members. The successful operation of the Witness Security Program have been generally recognized as providing a unique and valuable tool in the government’s war against major criminal enterprises.

Prisoner Services Prisoner Services, Español

The Marshals Service houses over 53,000 detainees in federal, state, local
and private jails throughout the nation. In order to house these pre-sentenced prisoners, the Marshals Service contracts with approximately 1,300 state and local governments to rent jail space. Seventy-five percent of the prisoners in Marshals
Service custody are detained in state, local and private facilities; the remainder are housed in Federal Bureau of Prisons (BOP) facilities.

In areas where detention space is scarce, the Marshals Service uses Cooperative Agreement Program (CAP) funds to improve local jail conditions and expand jail capacities in return for guaranteed space for federal prisoners.

Justice Prisoner and Alien Transportation System (JPATS) Justice Prisoner and Alien Transportation System (JPATS), Español

In 1995, the air fleets of the Marshals Service and the Bureau of Immigration and Customs Enforcement (ICE) merged to create the Justice Prisoner and Alien Transportation System (JPATS). The merger created a more efficient and effective system for transporting prisoners and criminal aliens. Operated by the Marshals Service, JPATS is one of the largest transporters of prisoners in the world, handling more than 1,000 requests every day to move prisoners between judicial districts, correctional institutions and foreign countries. On average, nearly 3000,000 prisoner and alien movements a year are completed by JPATS via coordinated air and ground systems.

Asset Forfeiture Program Asset Forfeiture, Español

The Marshals Service is responsible for managing and disposing seized and forfeited properties acquired by criminals through illegal activities. Under the auspices of the Department of Justice Asset Forfeiture Program, the Marshals Service currently manages more than $964 million worth of property, and it promptly disposes of assets seized by all Department of Justice agencies. The goal of the program is to maximize the net return from seized property and then to use the property and proceeds for law enforcement purposes.

Service of Court Process

Historically, the U.S. Marshals Service has taken responsibility for serving most Federal court criminal process. However, the courts have become more receptive to other law enforcement personnel serving criminal process. The Federal Rules of Civil Procedure, Rules 4 and 4.1, and Rule E(4) of the Supplemental Rules for Certain Admiralty and Maritime Claims, clearly define the cases in which the USMS is responsible for service of civil process and the manner in which such service will be made.

Operations Support Operations Support, Español

Deputy marshals carry out hundreds of special missions each year that are related to the Marshals Service’s broad federal law enforcement and judicial security responsibilities.

The Special Operations Group is a highly trained force of deputy marshals with the responsibility and capability of responding to emergency situations where federal law is violated or where federal property is endangered. Most SOG members are full-time deputy marshals stationed in district offices throughout the nation. They remain on call 24 hours a day for SOG missions. Specially trained deputy marshals provide security and law enforcement assistance to the Department of Defense and the U.S. Air Force when Minuteman and cruise missiles are moved between military facilities.

The Office of Emergency Management is the primary point of contact when the Marshals Service is involved in sensitive and classified missions. It has primary responsibility over the agency’s actions involving homeland security, national emergencies and domestic crises.