
The Federal Bureau of Prisons (BOP) is a
federal law enforcement agency of the
United States Department of Justice
The United States Department of Justice (DOJ), also known as the Justice Department, is a United States federal executive departments, federal executive department of the U.S. government that oversees the domestic enforcement of Law of the Unite ...
that is responsible for all
federal prisons in the country and provides for the care, custody, and control of federal prisoners.
History
The federal prison system had existed for more than 30 years before the BOP was established. Although its wardens functioned almost autonomously, the Superintendent of Prisons, a Department of Justice official in Washington, was nominally in charge of federal prisons. The passage of the "Three Prisons Act" in 1891 authorized the first three federal penitentiaries:
USP Leavenworth,
USP Atlanta, and
USP McNeil Island with limited supervision by the Department of Justice.
Until 1907, prison matters were handled by the Justice Department
General Agent, with responsibility for Justice Department accounts, oversight of internal operations, certain criminal investigations as well as prison operations. In 1907, the General Agent was abolished, and its functions were distributed between three new offices: the Division of Accounts (which evolved into the
Justice Management Division); the Office of the Chief Examiner (which evolved in 1908 into the Bureau of Investigation, and in the early 1920s into the
Federal Bureau of Investigation
The Federal Bureau of Investigation (FBI) is the domestic Intelligence agency, intelligence and Security agency, security service of the United States and Federal law enforcement in the United States, its principal federal law enforcement ag ...
); and the Office of the Superintendent of Prisons and Prisoners, later called the Superintendent of Prisons (which evolved in 1930 into the Bureau of Prisons).

The Bureau of Prisons was established within the Department of Justice on May 14, 1930 by the
United States Congress
The United States Congress is the legislature, legislative branch of the federal government of the United States. It is a Bicameralism, bicameral legislature, including a Lower house, lower body, the United States House of Representatives, ...
, and was charged with the "management and regulation of all Federal penal and correctional institutions." This responsibility covered the administration of the 11 federal prisons in operation at the time. By the end of 1930, the system had expanded to 14 institutions with 13,000 inmates, and a decade later in 1940, the system had 24 institutions with 24,360 incarcerated. A statute in May 1930 provided for the employment of prisoners, the creation of a corporation for the purpose was authorized by a statute in June 1934,
and the
Federal Prison Industries
Federal Prison Industries, Inc. (FPI), doing business as UNICOR (stylized as unicor) since 1977, is a corporation wholly owned by the United States government. It was created in 1934 as a prison labor program within the Federal Bureau of Priso ...
was created by
executive order
In the United States, an executive order is a directive by the president of the United States that manages operations of the federal government. The legal or constitutional basis for executive orders has multiple sources. Article Two of the ...
in December 1934 by
Franklin D. Roosevelt
Franklin Delano Roosevelt (January 30, 1882April 12, 1945), also known as FDR, was the 32nd president of the United States, serving from 1933 until his death in 1945. He is the longest-serving U.S. president, and the only one to have served ...
.
The state of Alaska assumed jurisdiction over its corrections on January 3, 1959, using the
Alaska Department of Corrections; prior to statehood, the BOP had correctional jurisdiction over Alaska.
As a result of the
Sentencing Reform Act of 1984 and subsequent legislation, which pushed for longer sentences, less judicial discretion, and harsher sentences for drug-related offenses, the federal inmate population doubled in the 1980s and again in the 1990s. The population increase decelerated in the early 2000s, but the population continued to increase until 2014.
The
National Capital Revitalization and Self-Government Improvement Act of 1997 transferred responsibility for adult felons convicted of violating District of Columbia laws to the BOP.
Administration and employees
Colette S. Peters resigned as of January 20, 2025, and Deputy Director William Lothrop served as the acting director until his retirement on February 28, 2025. The Bureau of Prisons' current director, William K. Marshall III, was sworn in on April 21, 2025.
As of December 2024, 60.5% of Bureau employees are white, 21.5% are black, 14.3% are Hispanic, 2.5% are Asian, and 1.2% are Native American. 70.7% are male and 29.3% are female. There is roughly one corrections officer for every 12.5 prisoners.
All BOP law enforcement employees undergo 200 hours of formal training in their first year of employment and an additional 120 hours of training at the
Federal Law Enforcement Training Centers
The Federal Law Enforcement Training Centers (FLETC; pronounced ) is a law enforcement training school under the United States Department of Homeland Security, serving 105 federal law enforcement agencies within the United States federal governm ...
(FLETC) in
Glynco, Georgia.
Past directors
Types of federal prisons

The BOP has five
security levels:
*
Federal Prison Camps (FPCs), the BOP minimum-security facilities, feature a lack of or a limited amount of perimeter fencing and a relatively low staff-to-inmate ratio.
* Low-security
Federal Correctional Institutions (FCIs) have double-fenced perimeters, and inmates live mostly in cubicles or dormitory housing.
* Medium-security FCIs and some
United States Penitentiaries (USPs) are classified to hold medium-security inmates. The medium facilities have strengthened perimeters which often consist of double fences with electronic detection systems. Medium-security facilities mostly have cell housing.
* Most U.S. Penitentiaries are classified as high-security facilities. The perimeters are highly secured and often have reinforced fences or walls.
* Federal Correctional Complexes (FCCs) are co-locations of BOP facilities with different security levels and/or genders.
[Prison Types & General Information]
." Federal Bureau of Prisons. Retrieved May 21, 2010.
* Administrative Security Facilities are prisons with special missions and capabilities. An example would be Federal Medical Centers, which house sick and injured inmates getting medical care that is beyond the capabilities of a normal institution.
Some units have small, adjacent, minimum-security "satellite camps". Twenty-eight institutions hold female inmates. , about 15% of Bureau inmates are in facilities operated by third parties, mostly private companies, while others are in local and state facilities. Some are in privately operated Residential Reentry Centers (RRC) or Community Corrections Centers. The Bureau uses contract facilities to manage its own prison population because they are "especially useful" for housing low-security, specialized groups of people, such as sentenced criminal aliens.
Officers
Officers employed by the FBOP are uniformed federal law enforcement officers who are responsible for the care, custody, and control of federal inmates. Primary Law enforcement officers working for the Bureau of Prisons have statutory powers of arrest per the United States Code, and the ability to carry a firearm off duty.
The BOP has multiple specialty units including the
Special Operations Response Team
Special Operations Response Team (or SORT) is the highly trained tactical unit of the Federal Bureau of Prisons (BOP), a federal law enforcement agency under the United States United States Department of Justice, Department of Justice. It's used t ...
,
Crisis Negotiation Team,
Special Investigative Service and Disturbance Control Team.
Inmate population
As of December 2024, the Bureau was responsible for approximately 157,504 inmates,
in 122 facilities. 56.7% of inmates were white, 38.9% were black, 2.9% native American, and 1.5% Asian; 93.5% were male and 6.5% were female. 29.2% were of Hispanic ethnicity, which may be any of these four races. 74.5% of inmates were between the ages of 26 and 50.
, 14,000 prisoners were in 16 federal prisons in the state of Texas.
, almost 8,000 felons in 90 facilities, sentenced under D.C. laws, made up about 6% of the total Bureau population.
As of August 2020, 46.2% of inmates were incarcerated for drug offenses.
The BOP receives all prisoner transfer treaty inmates sent from foreign countries, even if their crimes would have been tried in state, DC, or territorial courts if committed in the United States.
Female inmates
As of 2015, 27 Bureau facilities house women. The Bureau has a Mothers and Infants Nurturing Together (MINT) program for women who enter the system as inmates while pregnant. The Bureau pays for
abortion
Abortion is the early termination of a pregnancy by removal or expulsion of an embryo or fetus. Abortions that occur without intervention are known as miscarriages or "spontaneous abortions", and occur in roughly 30–40% of all pregnan ...
only if it is life-threatening for the woman, but it may allow for abortions in non-life-threatening cases if non-BOP funds are used. The
use of shackles to restrain pregnant people, particularly women, has historically been a controversial issue in the prison system.
In 2018, the
First Step Act
The First Step Act, formally known as the Formerly Incarcerated Reenter Society Transformed Safely Transitioning Every Person Act, is a bipartisan criminal justice bill passed by the 115th U.S. Congress and signed by President Donald Trump in ...
prohibited the use of restraints on pregnant women unless the woman poses a health or security threat.
In 2017, four
Democratic Senators, including
Kamala Harris
Kamala Devi Harris ( ; born October 20, 1964) is an American politician and attorney who served as the 49th vice president of the United States from 2021 to 2025 under President Joe Biden. She is the first female, first African American, and ...
, introduced a bill explicitly requiring tampons and pads to be free for female prisoners. In August 2017, the Bureau introduced a memorandum requiring free tampons and pads. The previous 1996 memorandum stated "products for female hygiene needs shall be available" without requiring them to be free of charge.
A 2018 review by the Evaluation and Inspections Division, Office of the Inspector General, U.S. Department of Justice, found the Bureau's programming and policy decisions did not fully consider the needs of female inmates in the areas of trauma treatment programming, pregnancy programming, and feminine hygiene.
Juvenile inmates
, juveniles sent into Bureau custody are between 17 and 20 and must have been under 18 at the time of the offense. According to the Bureau, most of the juveniles it receives had committed violent crimes and had "an unfavorable history of responding to interventions and preventive measures in the community." In 2010, most federal juvenile inmates were from
Arizona
Arizona is a U.S. state, state in the Southwestern United States, Southwestern region of the United States, sharing the Four Corners region of the western United States with Colorado, New Mexico, and Utah. It also borders Nevada to the nort ...
,
Montana
Montana ( ) is a landlocked U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Idaho to the west, North Dakota to the east, South Dakota to the southeast, Wyoming to the south, an ...
,
South Dakota
South Dakota (; Sioux language, Sioux: , ) is a U.S. state, state in the West North Central states, North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Dakota people, Dakota Sioux ...
,
Nebraska
Nebraska ( ) is a landlocked U.S. state, state in the Midwestern United States, Midwestern region of the United States. It borders South Dakota to the north; Iowa to the east and Missouri to the southeast, both across the Missouri River; Ka ...
and the
District of Columbia
Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and Federal district of the United States, federal district of the United States. The city is on the Potomac River, across from ...
.
As of December 2024, there are 10 juvenile inmates (those under the age of 18) in BOP custody.
The Bureau contracts with facilities that house
juvenile offenders.
Title 18, U.S.C. 5039 specifies that "No juvenile committed...may be placed or retained in an adult jail or correctional institution in which he has regular contact with adults incarcerated because they have been convicted of a crime or are awaiting trial on criminal charges." The definition includes secure facilities and community-based correctional facilities. Federally sentenced juveniles may be moved into federal adult facilities at certain points; juveniles sentenced as adults are moved into adult facilities when they turn 18 and juveniles that were sentenced as juveniles are moved into adult facilities when they turn 21.
Death row inmates

The
Anti-Drug Abuse Act of 1988
The Anti-Drug Abuse Act of 1988 (, ) is a major law of the War on Drugs passed by the U.S. Congress which did several significant things:
# Created the policy goal of a drug-free America;
# Established the Office of National Drug Control Polic ...
reinstituted the federal death penalty. On July 19, 1993, the federal government designated the
United States Penitentiary, Terre Haute in Indiana as the site of execution for both males and females sentenced to execution. The
Federal Medical Center, Carswell in Texas holds the female inmates who have been sentenced to death.
Some male death row inmates are instead held at
ADX Florence.
Under the Trump administration, the BOP carried out 13 executions.
On December 23, 2024, President Biden commuted 37 of the 40 current federal death row inmates to life in prison without the possibility of parole. This leaves just 3 inmates on
federal death row:
Robert Gregory Bowers,
Dylann Roof, and
Dzhokhar Tsarnaev.
Overpopulation and responses
Parole was abolished for federal inmates in 1987 and inmates must serve at least 85% of their original sentence before being considered for good-behavior release. The current sentencing guidelines were adopted in response to rising crime rates in the 1980s and early 1990s, especially for drug-related offenses. Some analysts and activists believe that strict federal
sentencing guidelines
Sentencing guidelines define a recommended sentencing range for a criminal defendant, based upon characteristics of the defendant and of the criminal charge. Depending upon the jurisdiction, sentencing guidelines may be nonbinding, or their applic ...
have led to overcrowding and needlessly incarcerated thousands of non-violent drug offenders who would be better served by drug treatment programs.
The yearly increases in the federal inmate population have raised concerns from criminal justice experts and even among DOJ officials themselves. Michael Horowitz, the DOJ Inspector General, wrote a memorandum concerning this issue:
COVID-19 pandemic
By July 30, 2020, there were 2,910 federal inmates and 500 BOP staff who had confirmed positive test results for
COVID-19
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic.
The symptoms of COVID‑19 can vary but often include fever ...
during the nationwide
COVID-19 pandemic
The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...
. 7312 inmates and 683 staff have recovered. There have been 99 federal inmate deaths and two BOP staff member deaths attributed to COVID-19.
The BOP conducted executions during the pandemic that reportedly did not adhere to physical distancing rules, leading to criticism that the BOP was facilitating "superspreader" events. Staff reportedly refused to wear face masks, a violation of court orders, and knowingly withheld information about confirmed COVID-19 diagnoses from people who had interacted with infected individuals along with hindering contact tracing efforts and allowing staff members who had been exposed to COVID-19 to refuse testing and work. Public health experts called for a delay in executions as they could not be carried out safely without risking the spread of COVID-19.
Line of duty deaths
According to
ODMP, 33 officers of the BOP have been killed in the line of duty.
See also
*
Federal crime in the United States
In the United States, a federal crime or federal offense is an act that is made illegal by U.S. federal legislation enacted by both the United States Senate and United States House of Representatives and signed into law by the president. Prosec ...
*
List of U.S. federal prisons
*
List of United States federal law enforcement agencies
The federal government of the United States empowers a wide range of federal law enforcement agencies (informally known as the "Feds") to maintain law and public order related to matters affecting the country as a whole.
While the majority of ...
*
National Institute of Corrections
The National Institute of Corrections (NIC) is an agency of the United States government. It is part of the Federal Bureau of Prisons.
History
The NIC was created by the United States Congress in 1974, based on the recommendation of the Nationa ...
*
Federal Prison Industries, Inc. (UNICOR)
References
Sources
* Arons, Anna, Katherine Culver, Emma Kaufman, Jennifer Yun, Hope Metcalf, Megan Quattlebaum, and Judith Resnik.
Dislocation and Relocation: Women in the Federal Prison System and Repurposing FCI Danbury for Men"
Yale Law School
Yale Law School (YLS) is the law school of Yale University, a Private university, private research university in New Haven, Connecticut. It was established in 1824. The 2020–21 acceptance rate was 4%, the lowest of any law school in the United ...
, Arthur Liman Public Interest Program. September 2014.
Further reading
The Federal Prison Population Buildup: Overview, Policy Changes, Issues, and Options Congressional Research Service
The Congressional Research Service (CRS) is a public policy research institute of the United States Congress. Operating within the Library of Congress, it works primarily and directly for members of Congress and their committees and staff on a ...
Atlanta Federal Penitentiary Inmate Case Files, 1902–1921 at the National Archives at Atlanta
External links
*
Federal Bureau of Prisonsin the
Federal Register
The ''Federal Register'' (FR or sometimes Fed. Reg.) is the government gazette, official journal of the federal government of the United States that contains government agency rules, proposed rules, and public notices. It is published every wee ...
Federal Bureau of Prisons Inmate Locator
{{DEFAULTSORT:Federal Bureau Of Prisons
Prisons in the United States
Prison and correctional agencies
United States Department of Justice agencies
Penal system in the United States
Government agencies established in 1930
1930 establishments in the United States
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...