Legislative definitions of a federal agency are varied, and even contradictory. The official ''

United States Government Manual The ''United States Government Manual'' is the official handbook of the federal government, published annually by the Office of the Federal Register and printed and distributed by the United States Government Publishing Office. The first edition w ...

'' offers no definition. While the Administrative Procedure Act definition of "agency" applies to most

executive branch The Executive, also referred as the Executive branch or Executive power, is the term commonly used to describe that part of government which enforces the law, and has overall responsibility for the governance of a state. In political system ...

agencies, Congress may define an agency however it chooses in enabling legislation, and through subsequent litigation often involving the

Freedom of Information Act Freedom of Information Act may refer to the following legislations in different jurisdictions which mandate the national government to disclose certain data to the general public upon request: * Freedom of Information Act 1982, the Australian act * ...

and the

Government in the Sunshine Act The Government in the Sunshine Act (, ) is a U.S. law passed in 1976 that affects the operations of the federal government, Congress, federal commissions, and other legally constituted federal bodies. It is one of a number of Freedom of In ...

. These further cloud attempts to enumerate a list of agencies. The executive branch of the federal government includes the

Executive Office of the President The Executive Office of the President (EOP) comprises the offices and agencies that support the work of the president at the center of the executive branch of the United States federal government. The EOP consists of several offices and agenci ...

and the

United States federal executive departments The United States federal executive departments are the principal units of the executive branch of the federal government of the United States. They are analogous to ministries common in parliamentary or semi-presidential systems but (the Unite ...

(whose secretaries belong to the Cabinet). Employees of the majority of these agencies are considered

civil servants The civil service is a collective term for a sector of government composed mainly of career civil servants hired on professional merit rather than appointed or elected, whose institutional tenure typically survives transitions of political leaders ...

. The majority of the

independent agencies of the United States government Independent agencies of the United States federal government are agencies that exist outside the federal executive departments (those headed by a Cabinet secretary) and the Executive Office of the President. In a narrower sense, the term refe ...

are also classified as executive agencies (they are independent in that they are not subordinated under a Cabinet position). There are a small number of independent agencies that are not considered part of the executive branch, such as the

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 ...

and the

United States Sentencing Commission The United States Sentencing Commission is an independent agency of the judicial branch of the U.S. federal government. It is responsible for articulating the U.S. Federal Sentencing Guidelines for the federal courts. The Commission promulgate ...

, which are legislative and judicial agencies, respectively.

United States Congress

The U.S. Congress is the bicameral legislature of the United States government, and is made up of two chambers:

United States Senate The United States Senate is the upper chamber of the United States Congress, with the House of Representatives being the lower chamber. Together they compose the national bicameral legislature of the United States. The composition and pow ...

(the upper chamber), and

United States House of Representatives The United States House of Representatives, often referred to as the House of Representatives, the U.S. House, or simply the House, is the Lower house, lower chamber of the United States Congress, with the United States Senate, Senate being ...

(The lower chamber). Together, the two chambers exercise authority over the following legislative agencies: Congress also maintains special administrative agencies like: *

Capitol Police Board The Capitol Police Board is the body that governs the United States Capitol Police. It was established in 1873, and today consists of three voting members: the Sergeant at Arms of the United States House of Representatives, the Sergeant at Arms of ...

which governs the

United States Capitol Police The United States Capitol Police (USCP) is a federal law enforcement agency in the United States with nationwide jurisdiction charged with protecting the United States Congress within the District of Columbia and throughout the United States an ...

(USCP) * The office of the

Architect of the Capitol The Architect of the Capitol (AOC) is the federal agency responsible for the maintenance, operation, development, and preservation of the United States Capitol Complex. It is an agency of the legislative branch of the federal government and i ...

(AOC) who is in charge of maintaining the Capitol Building, including the

Capitol Visitor Center The United States Capitol Visitor Center (CVC) is a large underground addition to the United States Capitol complex which serves as a gathering point for up to 4,000 tourists and an expansion space for the US Congress.United States Botanic Garden The United States Botanic Garden (USBG) is a botanical garden on the grounds of the United States Capitol in Washington, D.C., near Garfield Circle. The Botanic Garden is supervised by the Congress through the Architect of the Capitol, who ...

(USBG). The legislature is also in charge of the

Library of Congress The Library of Congress (LOC) is the research library that officially serves the United States Congress and is the '' de facto'' national library of the United States. It is the oldest federal cultural institution in the country. The libra ...

(LOC). A national library dedicated to national records and administers various programs, agencies, and services including: *

Global Legal Information Network The Global Legal Information Network (GLIN) is a cooperative, not-for-profit federation of government agencies or their designees that contribute national legal information to the GLIN database. It was an automated database of statutes, regulations ...

(GLIN) *

(CRS) *

United States Copyright Office The United States Copyright Office (USCO), a part of the Library of Congress, is a United States government body that maintains records of copyright registration, including a copyright catalog. It is used by copyright title searchers who ar ...

(USCO) and the

Copyright Royalty Board The Copyright Royalty Board (CRB) is a U.S. system of three copyright royalty judges who determine rates and terms for copyright statutory licenses and make determinations on distribution of statutory license royalties collected by the U.S. Copyr ...

(CRB) * National Library Service for the Blind and Print Disabled

Federal judiciary of the United States

Agencies within the judicial branch: * Marshal of the Supreme Court of the United States ** Supreme Court of the United States Police *

Administrative Office of the United States Courts The Administrative Office of the United States Courts (AO) is the administrative agency of the United States federal court system, established in 1939. The central support entity for the federal judicial branch, the AO provides a wide range of l ...

Federal Judicial Center The Federal Judicial Center is the education and research agency of the United States federal courts. It was established by in 1967, at the recommendation of the Judicial Conference of the United States. According to , the main areas of resp ...

Judicial Conference of the United States The Judicial Conference of the United States, formerly known as the Conference of Senior Circuit Judges, was created by the United States Congress in 1922 with the principal objective of framing policy guidelines for administration of judicial cou ...

* Judicial Panel on Multidistrict Litigation *

* Probation and Pretrial Services System * Defender Services

Specialty courts

* Court of Appeals for Veterans Claims * Court of Appeals for the Armed Forces *

Court of Appeals for the Federal Circuit The United States Court of Appeals for the Federal Circuit (in case citations, Fed. Cir. or C.A.F.C.) is a United States court of appeals that has special appellate jurisdiction over certain types of specialized cases in the U.S. federal court ...

* United States Tax Court * Court of Federal Claims * Court of International Trade * Bankruptcy Courts * Alien Terrorist Removal Court *

Foreign Intelligence Surveillance Court The United States Foreign Intelligence Surveillance Court (FISC), also called the FISA Court, is a U.S. federal court established under the Foreign Intelligence Surveillance Act of 1978 (FISA) to oversee requests for surveillance warrants ag ...

* Foreign Intelligence Surveillance Court of Review

Executive Office of the President

Seal of the President of the United States

The President of the United States is the chief executive of the Federal Government. He is in charge of executing federal laws and approving, or vetoing, new legislation passed by Congress. The President resides in the

Executive Residence Executive ( exe., exec., execu.) may refer to: Role or title * Executive, a senior management role in an organization ** Chief executive officer (CEO), one of the highest-ranking corporate officers (executives) or administrators ** Executive di ...

(EXR) maintained by the Office of Administration (OA). To effectively run the country's affairs, the President also maintains councils regarding various issues, including:

White House Office The White House Office is an entity within the Executive Office of the President of the United States (EOP). The White House Office is headed by the White House chief of staff, who is also the head of the Executive Office of the President. The ...

United States Department of Agriculture (USDA)

Office of the Secretary of Agriculture

Under Secretary of Agriculture for Farm Production and Conservation (FPAC)

Farm Service Agency The Farm Service Agency (FSA) is the United States Department of Agriculture agency that was formed by merging the farm loan portfolio and staff of the Farmers Home Administration (FmHA) and the Agricultural Stabilization and Conservation Servic ...

(FSA) **

Commodity Credit Corporation The Commodity Credit Corporation (CCC) is a wholly owned United States government corporation that was created in 1933 to "stabilize, support, and protect farm income and prices" (federally chartered by the CCC Charter Act of 1948 (P.L. 80-806) ...

(CCC) *

Natural Resources Conservation Service Natural Resources Conservation Service (NRCS), formerly known as the Soil Conservation Service (SCS), is an agency of the United States Department of Agriculture (USDA) that provides technical assistance to farmers and other private landowners an ...

(NRCS) *

Risk Management Agency The Risk Management Agency (RMA) is an agency of the U.S. Department of Agriculture, which manages the Federal Crop Insurance Corporation (FCIC). The current Administrator is Marcia Bunger. History The Risk Management Agency (RMA) was created ...

(RMA) ** Federal Crop Insurance Corporation (FCIC) * Farm Production and Conservation Business Center (FBC)

Under Secretary of Agriculture for Food, Nutrition, and Consumer Services The Under Secretary for Food, Nutrition, and Consumer Services is a position created within the United States Department of Agriculture in 1993, and is responsible for administrating the department's fifteen nutrition and food security programs a ...
(FNCS)

Food and Nutrition Service The Food and Nutrition Service (FNS) is an agency of the United States Department of Agriculture (USDA). The FNS is the federal agency responsible for administering the nation’s domestic nutrition assistance programs. The service helps to ad ...

(FNS) ** Center for Nutrition Policy and Promotion (CNPP)

Under Secretary of Agriculture for Food Safety

Food Safety and Inspection Service The Food Safety and Inspection Service (FSIS), an agency of the United States Department of Agriculture (USDA), is the public health regulatory agency responsible for ensuring that United States' commercial supply of meat, poultry, and egg ...

Under Secretary of Agriculture for Marketing and Regulatory Programs The Under Secretary for Marketing and Regulatory Programs is a high-ranking position within the United States Department of Agriculture that supervises policy development and day-to-day operations of the Animal and Plant Health Inspection Service ...
(MRP)

Agricultural Marketing Service The Agricultural Marketing Service (AMS) is an agency of the United States Department of Agriculture; it maintains programs in five commodity areas: cotton and tobacco; dairy; fruit and vegetable; livestock and seed; and poultry. These pro ...

(AMS) ** Federal Grain Inspection Service (FGIS) *

Animal and Plant Health Inspection Service The Animal and Plant Health Inspection Service (APHIS) is an agency of the United States Department of Agriculture (USDA) based in Riverdale, Maryland responsible for protecting animal health, animal welfare, and plant health. APHIS is the lead ...

(APHIS) ** Plant Protection and Quarantine (PPQ) ** Wildlife Services (WS)

Under Secretary of Agriculture for Natural Resources and Environment (NRE)

United States Forest Service The United States Forest Service (USFS) is an agency of the U.S. Department of Agriculture that administers the nation's 154 national forests and 20 national grasslands. The Forest Service manages of land. Major divisions of the agency in ...

(USFS) ** International Institute of Tropical Forestry

Under Secretary of Agriculture for Research, Education, and Economics The Under Secretary for Research, Education, and Economics is a high-ranking official within the United States Department of Agriculture that provides leadership and oversight for the Agricultural Research Service, National Institute of Food and Agr ...
(REE)

Agricultural Research Service The Agricultural Research Service (ARS) is the principal in-house research agency of the United States Department of Agriculture (USDA). ARS is one of four agencies in USDA's Research, Education and Economics mission area. ARS is charged with ext ...

(ARS) **

National Agricultural Library The United States National Agricultural Library (NAL) is one of the world's largest agricultural research libraries, and serves as a national library of the United States and as the library of the United States Department of Agriculture. Located ...

(NAL) *

Economic Research Service The Economic Research Service (ERS) is a component of the United States Department of Agriculture (USDA) and a principal agency of the Federal Statistical System of the United States. It provides information and research on agriculture and econom ...

(ERS) *

National Agricultural Statistics Service The National Agricultural Statistics Service (NASS) is the statistical branch of the U.S. Department of Agriculture and a principal agency of the U.S. Federal Statistical System. NASS has 12 regional offices throughout the United States and Pu ...

(NASS) *

National Institute of Food and Agriculture The National Institute of Food and Agriculture (NIFA) is a U.S. federal government body whose creation was mandated in the Food, Conservation, and Energy Act of 2008. Its purpose is to consolidate all federally funded agricultural research, a ...

(NIFA) * Office of the Chief Scientist

Office of the Under Secretary for Rural Development (RD)

Rural Development Rural development is the process of improving the quality life and economic well-being of people living in rural areas, often relatively isolated and sparsely populated areas. Rural development has traditionally centered on the exploitation o ...

** Rural Business-Cooperative Service (RBCS) ** Rural Housing Service (RHS) ** Rural Utilities Service (RUS)

Office of the Under Secretary for Trade and Foreign Agricultural Affairs (TFAA)

Foreign Agricultural Service The Foreign Agricultural Service (FAS) is the foreign affairs agency with primary responsibility for the United States Department of Agriculture's (USDA) overseas programs – market development, international trade agreements and negotiations, ...

(FAS)

United States Department of Commerce

Office of the Secretary An office is a space where an organization's employees perform administrative work in order to support and realize objects and goals of the organization. The word "office" may also denote a position within an organization with specific ...
(OS)

* Office of the Deputy Secretary * Office of Business Liaison (OBL) * Office of the Chief Financial Officer and Assistant Secretary for Administration (CFO/ASA) * Office of Chief Information Officer (OCIO) * Office of Executive Secretariat * Office of General Counsel (OGC) * Office of Legislative and Intergovernmental Affairs (OLIA) * Office of Policy and Strategic Planning (OPSP) * Office of Public Affairs (OPA) * Office of Security (OSY) * Office of the White House Liaison (OWHL) * Office of Inspector General (OIG) *

Economic Development Administration The U.S. Economic Development Administration (EDA) is an agency in the United States Department of Commerce that provides grants and technical assistance to economically distressed communities in order to generate new employment, help retain exis ...

(EDA) * Minority Business Development Agency (MBDA) *

National Technical Information Service The National Technical Information Service (NTIS) is an agency within the U.S. Department of Commerce. The primary mission of NTIS is to collect and organize scientific, technical, engineering, and business information generated by U.S. Gove ...

(NTIS) *

National Telecommunications and Information Administration The National Telecommunications and Information Administration (NTIA) is an agency of the United States Department of Commerce that serves as the President's principal adviser on telecommunications policies pertaining to the United States' ...

(NTIA) ** Institute for Telecommunication Sciences (ITS) ** First Responder Network Authority (FirstNet)

Under Secretary of Commerce for Industry and Security The Under Secretary of Commerce for Industry and Security, or USC(IS), is a high-ranking official in the United States Department of Commerce and the principal advisor to the United States Secretary of Commerce on the export of sensitive goods an ...
/
Bureau of Industry and Security The Bureau of Industry and Security (BIS) is an agency of the United States Department of Commerce that deals with issues involving national security and high technology. A principal goal for the bureau is helping stop the proliferation of weap ...
(BIS)

* Office of the Assistant Secretary for Export Administration ** Operating Committee for Export Policy (OC) ** Office of Strategic Industries and Economic Security ** Office of Nonproliferation and Treaty Compliance ** Office of National Security and Technology Transfer Controls ** Office of Exporter Services ** Office of Technology Evaluation *

Office of Export Enforcement The Office of Export Enforcement (OEE) is a part of the United States Department of Commerce, Bureau of Industry and Security. BIS is the principal agency involved in the development, implementation, and enforcement of export controls for commer ...

(OEE)

Under Secretary of Commerce for Economic Affairs The Under Secretary of Commerce for Economic Affairs, or USC-EA, is a high-ranking official in the United States Department of Commerce that serves as the principal adviser to the United States Secretary of Commerce on economic analysis. The Und ...
(OUS/EA)

Bureau of Economic Analysis The Bureau of Economic Analysis (BEA) of the United States Department of Commerce is a U.S. government agency that provides official macroeconomic and industry statistics, most notably reports about the gross domestic product (GDP) of the United ...

(BEA) *

United States Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of th ...

=
Under Secretary of Commerce for Intellectual Property The Under Secretary of Commerce for Intellectual Property, or USC(IP), is a senior official in the United States Department of Commerce and the principal advisor to the United States Secretary of Commerce on the intellectual property matters. In t ...
/
United States Patent and Trademark Office The United States Patent and Trademark Office (USPTO) is an agency in the U.S. Department of Commerce that serves as the national patent office and trademark registration authority for the United States. The USPTO's headquarters are in Al ...
(USPTO)

= * Trademark Official Gazette *

Patent Trial and Appeal Board The Patent Trial and Appeal Board (PTAB) is an administrative law body of the United States Patent and Trademark Office (USPTO) which decides issues of patentability. It was formed on September 16, 2012, as one part of the America Invents Act. ...

Trademark Trial and Appeal Board The Trademark Trial and Appeal Board (TTAB) is an administrative tribunal within the United States Patent and Trademark Office (USPTO). The TTAB is empowered to determine the right to register a trademark. It has no authority to determine the righ ...

* Office of the Commissioner of Patents * Office of the Commissioner of Trademarks

=
Under Secretary of Commerce for International Trade : The International Trade Administration (ITA) is an agency in the United States Department of Commerce that promotes United States exports of nonagricultural U.S. services and goods. Duties The ITA's stated goals are to # Provide practical in ...
/ International Trade Administration (ITA)

= * United States Commercial Service (CS)

=
Under Secretary of Commerce for Oceans and Atmosphere The under secretary of commerce for oceans and atmosphere, or USC(OA), is a high-ranking official in the United States Department of Commerce and the principal advisor to the United States secretary of commerce on the environmental and scientific ...
/
National Oceanic and Atmospheric Administration The National Oceanic and Atmospheric Administration (abbreviated as NOAA ) is an United States scientific and regulatory agency within the United States Department of Commerce that forecasts weather, monitors oceanic and atmospheric conditi ...
(NOAA)

= * Alliance for Coastal Technologies *

National Environmental Satellite, Data, and Information Service The National Environmental Satellite, Data, and Information Service (NESDIS) was created by the National Oceanic and Atmospheric Administration (NOAA) to operate and manage the United States environmental satellite programs, and manage the data g ...

(NESDIS) *

National Marine Fisheries Service The National Marine Fisheries Service (NMFS), informally known as NOAA Fisheries, is a United States federal agency within the U.S. Department of Commerce's National Oceanic and Atmospheric Administration (NOAA) that is responsible for the ste ...

(NMFS)/ NOAA Fisheries Office of Law Enforcement *

National Ocean Service The National Ocean Service (NOS) is an office within the U.S. Department of Commerce National Oceanic and Atmospheric Administration (NOAA). It is responsible for preserving and enhancing the nation's coastal resources and ecosystems along the o ...

(NOS) *

National Weather Service The National Weather Service (NWS) is an agency of the United States federal government that is tasked with providing weather forecasts, warnings of hazardous weather, and other weather-related products to organizations and the public for the ...

(NWS) * National Geodetic Survey (NGS) * Office of Marine and Aviation Operations (OMAO) * NOAA Commissioned Officer Corps *

Office of Oceanic and Atmospheric Research Oceanic and Atmospheric Research (OAR) is a division of the National Oceanic and Atmospheric Administration (NOAA). OAR is also referred to as NOAA Research. NOAA Research is the research and development arm of NOAA and is the driving force beh ...

(OAR)

=
Under Secretary of Commerce for Standards and Technology The Under Secretary of Commerce for Standards and Technology, or USC(ST), is a high-ranking official in the United States Department of Commerce and the principal advisor to the United States Secretary of Commerce on the technological development ...

= *

National Institute of Standards and Technology The National Institute of Standards and Technology (NIST) is an agency of the United States Department of Commerce whose mission is to promote American innovation and industrial competitiveness. NIST's activities are organized into physical sc ...

(NIST)

United States Department of Defense (DOD)

Office of the Secretary of Defense The Office of the Secretary of Defense (OSD) is a headquarters-level staff of the United States Department of Defense. It is the principal civilian staff element of the U.S. Secretary of Defense, and it assists the Secretary in carrying out aut ...
(OSD)

Defense agencies

National intelligence agencies

Defense field activities

Universities and research institutes

Unified combatant commands

United States Africa Command The United States Africa Command (USAFRICOM, U.S. AFRICOM, and AFRICOM), is one of the eleven unified combatant commands of the United States Department of Defense, headquartered at Kelley Barracks, Stuttgart, Germany. It is responsible for ...

(USAFRICOM) ( AF • AR • NAV • MARFOR) *

United States Central Command The United States Central Command (USCENTCOM or CENTCOM) is one of the eleven unified combatant commands of the U.S. Department of Defense. It was established in 1983, taking over the previous responsibilities of the Rapid Deployment Joint Ta ...

(USCENTCOM) ( AF • AR • NAV • MARFOR) *

United States Northern Command United States Northern Command (USNORTHCOM) is one of eleven unified combatant commands of the United States Department of Defense. The command is tasked with providing military support for non-military authorities in the U.S., and protec ...

(USNORTHCOM) ( AR • NAV • MARFOR) *

United States European Command The United States European Command (EUCOM) is one of the eleven unified combatant commands of the United States military, headquartered in Stuttgart, Germany. Its area of focus covers and 51 countries and territories, including Europe, Russi ...

(USEUCOM) ( AF • AR • NAV • MARFOR) *

United States Indo-Pacific Command United States Indo-Pacific Command (USINDOPACOM) is a unified combatant command of the United States Armed Forces responsible for the Indo-Pacific region. Formerly known as United States Pacific Command (USPACOM) since its inception in 1947, ...

(USINDOPACOM) ( AF • AR • MARFOR • NAV) *

United States Southern Command The United States Southern Command (USSOUTHCOM), located in Doral, Florida in Greater Miami, is one of the eleven unified combatant commands in the United States Department of Defense. It is responsible for providing contingency planning, o ...

(USSOUTHCOM) ( AR • MARFOR • NAV) *

United States Space Command United States Space Command (USSPACECOM or SPACECOM) is a unified combatant command of the United States Department of Defense, responsible for military operations in outer space, specifically all operations 100 kilometers (62 miles) and grea ...

(USSPACECOM)/ ( AR • SF) *

United States Special Operations Command The United States Special Operations Command (USSOCOM or SOCOM) is the unified combatant command charged with overseeing the various special operations component commands of the Army, Marine Corps, Navy, and Air Force of the United State ...

(USSOCOM) ( AF • AR • MARFOR) *

United States Strategic Command United States Strategic Command (USSTRATCOM) is one of the eleven unified combatant commands in the United States Department of Defense. Headquartered at Offutt Air Force Base, Nebraska, USSTRATCOM is responsible for strategic nuclear deter ...

(MARFOR • NAV) *

United States Cyber Command United States Cyber Command (USCYBERCOM) is one of the eleven unified combatant commands of the United States Department of Defense (DoD). It unifies the direction of cyberspace operations, strengthens DoD cyberspace capabilities, and integr ...

(USCYBERCOM) ( AF • AR • MARFOR • NAV) * United States Transportation Command ( AF • AR • NAV • JECC)

Joint agencies

Department of the Army The United States Department of the Army (DA) is one of the three military departments within the Department of Defense of the U.S. The Department of the Army is the federal government agency within which the United States Army (U.S.) is or ...

Office of the Secretary of the Army The secretary of the Army (SA or SECARMY) is a senior civilian official within the United States Department of Defense, with statutory responsibility for all matters relating to the United States Army: manpower, personnel, reserve affairs, ins ...

U.S. Army Commands

U.S. Army Direct Reporting Units

U.S. Army Field Operating Agencies

Department of the Navy

Office of the Secretary of the Navy

U.S. Navy Functional Operating Forces

= Shore Establishment and Activities, Echelon II

= U.S. Navy Field Support Activities

United States Marine Corps The United States Marine Corps (USMC), also referred to as the United States Marines, is the maritime land force service branch of the United States Armed Forces responsible for conducting expeditionary and amphibious operations through c ...
(USMC)

Department of the Air Force The United States Department of the Air Force (DAF) is one of the three military departments within the Department of Defense of the United States of America. The Department of the Air Force was formed on September 18, 1947, per the National Sec ...

Office of the Secretary of the Air Force

U.S. Air Force

U.S. Air Force Major Commands

Reserve and Auxiliary Components

Direct Reporting Units

Field Operating Agencies

United States Department of Education

Office of the Secretary of Education (OSE)

Office of Deputy Secretary of Education (ODSE)

Office of Elementary and Secondary Education The Office of Elementary and Secondary Education is a division of the United States Department of Education. Its purpose is to promote academic excellence, enhance educational opportunities and equity for all of America's children and families, and ...

** Office of Migrant Education ** Office of Safe and Healthy Students * Office of English Language Acquisition, Language Enhancement, and Academic Achievement for Limited English Language Proficient Students * Office of Special Education and Rehabilitative Services ** Office of Special Education Programs ** Rehabilitation Services Administration

Institute of Education Sciences The Institute of Education Sciences (IES) is the independent, non-partisan statistics, research, and evaluation arm of the U.S. Department of Education. IES' stated mission is to provide scientific evidence on which to ground education practice ...
(IES)

Office of the Under Secretary (OUS)

White House initiatives and operating commissions

Advisory bodies

Federally-aided corporations

United States Department of Energy

* Leadership offices **

Office of the Secretary An office is a space where an organization's employees perform administrative work in order to support and realize objects and goals of the organization. The word "office" may also denote a position within an organization with specific ...

** Office of the Deputy Secretary ** Office of the Under Secretary ** Office of the Under Secretary for Science and Energy ** Office of the Under Secretary for Nuclear Security and Administrator of the National Nuclear Security Administration * Program offices **

Advanced Research Projects Agency-Energy ARPA-E, or Advanced Research Projects Agency–Energy is a United States government agency tasked with promoting and funding research and development of advanced energy technologies. It is modeled after the Defense Advanced Research Projects Agen ...

(ARPA-E) ** Artificial Intelligence and Technology Office (AITO) ** Loan Programs Office ** Office of Cybersecurity, Energy Security, and Emergency Response ** Office of Electricity **

Office of Energy Efficiency and Renewable Energy The Office of Energy Efficiency and Renewable Energy (EERE) is an office within the United States Department of Energy. Formed from other energy agencies after the 1973 energy crisis, EERE is led by the Assistant Secretary of Energy Efficiency and ...

** Office of Environmental Management ** Office of Fossil Energy and Carbon Management ** Office of Indian Energy Policy and Programs ** Office of Legacy Management ** Office of Nuclear Energy **

Office of Science The Office of Science is a component of the United States Department of Energy (DOE). The Office of Science is the lead federal agency supporting fundamental scientific research for energy and the Nation’s largest supporter of basic research in t ...

* Staff offices ** Office of Congressional and Intergovernmental Affairs ** Office of Economic Impact and Diversity ** Office of Enterprise Assessments ** Office of Environment, Health, Safety, and Security ** Office of Hearings and Appeals **

Office of Inspector General In the United States, Office of Inspector General (OIG) is a generic term for the oversight division of a federal or state agency aimed at preventing inefficient or unlawful operations within their parent agency. Such offices are attached to ma ...

** Office of Intelligence and Counterintelligence ** Office of International Affairs ** Office of Management ** Office of Policy ** Office of Project Management ** Office of Public Affairs ** Office of Small and Disadvantaged Business Utilization ** Office of Technology Transitions ** Office of the Chief Financial Officer ** Office of the Chief Human Capital Officer ** Office of the Chief Information Officer ** Office of the General Counsel *** Office of NEPA Policy and Compliance * Power administrations and other agencies **

Federal Energy Regulatory Commission The Federal Energy Regulatory Commission (FERC) is the United States federal agency that regulates the transmission and wholesale sale of electricity and natural gas in interstate commerce and regulates the transportation of oil by pipeline in ...

National Nuclear Security Administration The National Nuclear Security Administration (NNSA) is a United States federal agency responsible for safeguarding national security through the military application of nuclear science. NNSA maintains and enhances the safety, security, and e ...

Energy Information Administration The U.S. Energy Information Administration (EIA) is a principal agency of the U.S. Federal Statistical System responsible for collecting, analyzing, and disseminating energy information to promote sound policymaking, efficient markets, and publ ...

Bonneville Power Administration The Bonneville Power Administration (BPA) is an American federal agency operating in the Pacific Northwest. BPA was created by an act of Congress in 1937 to market electric power from the Bonneville Dam located on the Columbia River and to const ...

** Southeastern Power Administration ** Southwestern Power Administration **

Western Area Power Administration As one of the four power marketing administrations within the U.S. Department of Energy, the Western Area Power Administration (WAPA)'s role is to market wholesale hydropower generated at 57 hydroelectric federal dams operated by the Bureau of R ...

* National Laboratories & Technology Centers **

Ames Laboratory Ames National Laboratory, formerly Ames Laboratory, is a United States Department of Energy national laboratory located in Ames, Iowa, and affiliated with Iowa State University. It is a top-level national laboratory for research on national se ...

Argonne National Laboratory Argonne National Laboratory is a science and engineering research national laboratory operated by UChicago Argonne LLC for the United States Department of Energy. The facility is located in Lemont, Illinois, outside of Chicago, and is the l ...

Brookhaven National Laboratory Brookhaven National Laboratory (BNL) is a United States Department of Energy national laboratory located in Upton, Long Island, and was formally established in 1947 at the site of Camp Upton, a former U.S. Army base and Japanese internment c ...

Fermi National Accelerator Laboratory Fermi National Accelerator Laboratory (Fermilab), located just outside Batavia, Illinois, near Chicago, is a United States Department of Energy national laboratory specializing in high-energy particle physics. Since 2007, Fermilab has been operat ...

Idaho National Laboratory Idaho National Laboratory (INL) is one of the national laboratories of the United States Department of Energy and is managed by the Battelle Energy Alliance. While the laboratory does other research, historically it has been involved with n ...

Lawrence Berkeley National Laboratory Lawrence Berkeley National Laboratory (LBNL), commonly referred to as the Berkeley Lab, is a United States national laboratory that is owned by, and conducts scientific research on behalf of, the United States Department of Energy. Located in ...

Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory (LLNL) is a federal research facility in Livermore, California, United States. The lab was originally established as the University of California Radiation Laboratory, Livermore Branch in 1952 in respons ...

Los Alamos National Laboratory Los Alamos National Laboratory (often shortened as Los Alamos and LANL) is one of the sixteen research and development laboratories of the United States Department of Energy (DOE), located a short distance northwest of Santa Fe, New Mexico, ...

** National Energy Technology Laboratory **

National Renewable Energy Laboratory The National Renewable Energy Laboratory (NREL) in the US specializes in the research and development of renewable energy, energy efficiency, energy systems integration, and sustainable transportation. NREL is a federally funded research an ...

** New Brunswick Laboratory ** Oak Ridge Institute for Science and Education **

Oak Ridge National Laboratory Oak Ridge National Laboratory (ORNL) is a U.S. multiprogram science and technology national laboratory sponsored by the U.S. Department of Energy (DOE) and administered, managed, and operated by UT–Battelle as a federally funded research and ...

Pacific Northwest National Laboratory Pacific Northwest National Laboratory (PNNL) is one of the United States Department of Energy national laboratories, managed by the Department of Energy's (DOE) Office of Science. The main campus of the laboratory is in Richland, Washington. ...

Princeton Plasma Physics Laboratory Princeton Plasma Physics Laboratory (PPPL) is a United States Department of Energy national laboratory for plasma physics and nuclear fusion science. Its primary mission is research into and development of fusion as an energy source. It is known ...

** Radiological and Environmental Sciences Laboratory **

Sandia National Laboratories Sandia National Laboratories (SNL), also known as Sandia, is one of three research and development laboratories of the United States Department of Energy's National Nuclear Security Administration (NNSA). Headquartered in Kirtland Air Force Ba ...

** Savannah River Ecology Laboratory **

Savannah River National Laboratory The Savannah River National Laboratory (SRNL) is a multi-program national laboratory for the U.S. Department of Energy’s (DOE) Office of Environmental Management. SRNL is located at the Savannah River Site (SRS) near Jackson, South Carolina. I ...

SLAC National Accelerator Laboratory SLAC National Accelerator Laboratory, originally named the Stanford Linear Accelerator Center, is a United States Department of Energy National Laboratory operated by Stanford University under the programmatic direction of the U.S. Departme ...

Thomas Jefferson National Accelerator Facility Thomas Jefferson National Accelerator Facility (TJNAF), commonly called Jefferson Lab or JLab, is a US National Laboratory located in Newport News, Virginia. Its stated mission is "to provide forefront scientific facilities, opportunities and ...

* Field sites ** Carlsbad Field Office ** Environmental Management Los Alamos Field Office ** Golden Field Office ** Idaho Operations Office ** Oak Ridge Office of Environmental Management ** Office of River Protection ** Portsmouth/Paducah Project Office ** Richland Operations Office ** Savannah River Operations Office ** Office of Science Field Offices *** Pacific Northwest Site Office

United States Department of Health and Human Services

US Department of Health and Human Services seal

(OS) ** Immediate Office of the Secretary OS** Office of the Assistant Secretary for Administration *** Program Support Center ** Office of the Assistant Secretary for Financial Resources ** Office of the Assistant Secretary for Legislation ** Office of the Assistant Secretary for Planning and Evaluation ** Office of the Assistant Secretary for Public Affairs **

Office of the Assistant Secretary for Health The Office of the Assistant Secretary for Health (OASH) is an operating agency of the United States Department of Health and Human Services and the managing personnel body for the United States Public Health Service. The office is under the directi ...

Office of the Assistant Secretary for Preparedness and Response The Administration for Strategic Preparedness and Response (ASPR) is an operating agency of the U.S. Public Health Service within the Department of Health and Human Services that focuses preventing, preparing for, and responding to the adverse h ...

***

Biomedical Advanced Research and Development Authority The Biomedical Advanced Research and Development Authority (BARDA) is a U.S. Department of Health and Human Services (HHS) office responsible for the procurement and development of medical countermeasures, principally against bioterrorism, in ...

** Center for Faith and Opportunity Initiative ** Departmental Appeals Board ** Office for Civil Rights ** Office of Global Affairs ** Office of Inspector General ** Office of Intergovernmental and External Affairs ** Office of Medicare Hearings and Appeals ** Office of the Chief Technology Officer ** Office of the General Counsel **

Office of the National Coordinator for Health Information Technology The Office of the National Coordinator for Health Information Technology (ONC) is a staff division of the Office of the Secretary, within the U.S. Department of Health and Human Services. ONC leads national health IT efforts, charged as the pri ...

Administration on Aging The Administration on Aging (AoA) is an agency within the Administration for Community Living of the United States Department of Health and Human Services. AoA works to ensure that older Americans can stay independent in their communities, mostly ...

Administration for Children and Families The Administration for Children and Families (ACF) is a division of the United States Department of Health and Human Services (HHS). It is headed by the Assistant Secretary of Health and Human Services for Children and Families. It has a $49 billi ...

Administration for Native Americans The Administration for Native Americans (ANA) is a program office within the United States Department of Health and Human Services established in 1974 through the Native American Programs Act (NAPA). Background The mission of ANA is to promo ...

Administration on Developmental Disabilities The Administration on Disabilities (AoD) is the United States federal agency responsible for implementation and administration of the Developmental Disabilities Assistance and Bill of Rights Act of 2000 (DD Act) and the disability provisions of th ...

** Office of Child Care **

Office of Child Support Enforcement The Office of Child Support Enforcement (OCSE) is a United States government office responsible for overseeing the U.S. child support program. Child support is the obligation on parents to provide financial support for their children. OCSE was esta ...

** Children's Bureau *** National Center on Child Abuse and Neglect ** Family and Youth Services Bureau ** Office of Head Start ** Office of Community Services ** Office of Family Assistance ** Office of Refugee Resettlement ** President's Committee for People with Intellectual Disabilities *

Agency for Healthcare Research and Quality The Agency for Healthcare Research and Quality (AHRQ; pronounced "ark" by initiates and often "A-H-R-Q" by the public) is one of twelve agencies within the United States Department of Health and Human Services (HHS). The agency is headquartered i ...

Centers for Disease Control and Prevention The Centers for Disease Control and Prevention (CDC) is the national public health agency of the United States. It is a United States federal agency, under the Department of Health and Human Services, and is headquartered in Atlanta, Georg ...

** CDC Washington Office ** ''Center for Global Health'' **

National Institute for Occupational Safety and Health The National Institute for Occupational Safety and Health (NIOSH, ) is the United States federal agency responsible for conducting research and making recommendations for the prevention of work-related injury and illness. NIOSH is part of the C ...

Advisory Committee on Immunization Practices The Advisory Committee on Immunization Practices (ACIP) is a committee within the United States Centers for Disease Control and Prevention (CDC) that provides advice and guidance on effective control of vaccine-preventable diseases in the U.S. c ...

* National Vital Statistics System ** Office for State, Tribal, Local and Territorial Support ** Office of Equal Employment Opportunity ** Office of Infectious Diseases ** National Center for Emerging and Zoonotic Infectious Diseases *** Division of High-Consequence Pathogens and Pathology (DHCPP) **** Viral Special Pathogens Branch (VSPB) ** National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention ** National Center for Immunization and Respiratory Diseases ** Office of Minority Health and Health Equity ** Office of Noncommunicable Diseases, Injury and Environmental Health ** National Center for Chronic Disease Prevention and Health Promotion ** National Center for Environmental Health/Agency for Toxic Substances and Disease Registry ** National Center for Injury Prevention and Control ** National Center on Birth Defects and Developmental Disabilities ** Office of Public Health Preparedness and Response *** Division of Emergency Operations **** Emergency Operations Center (EOC) ** Office of Public Health Science Services *** Center for Surveillance, Epidemiology and Laboratory Services *** National Center for Health Statistics ** Office of the Associate Director for Communication ** Office of the Associate Director for Policy ** Office of the Associate Director for Science ** Office of the Chief of Staff ** Office of the Chief Operating Officer **

Epidemic Intelligence Service The Epidemic Intelligence Service (EIS) is a program of the U.S. Centers for Disease Control and Prevention (CDC). The modern EIS is a two-year, hands-on post-doctoral training program in epidemiology, with a focus on field work. History Creatio ...

***

National Center for Health Statistics The National Center for Health Statistics (NCHS) is a U.S. government agency that provides statistical information to guide actions and policies to improve the public health of the American people. It is a unit of the Centers for Disease Control ...

Centers for Medicare and Medicaid Services The Centers for Medicare & Medicaid Services (CMS), is a federal agency within the United States Department of Health and Human Services (HHS) that administers the Medicare program and works in partnership with state governments to administer ...

Food and Drug Administration The United States Food and Drug Administration (FDA or US FDA) is a federal agency of the Department of Health and Human Services. The FDA is responsible for protecting and promoting public health through the control and supervision of food ...

** National Center for Food Safety and Applied Nutrition ** Office of Criminal Investigations *

Health Resources and Services Administration The Health Resources and Services Administration (HRSA) is an agency of the U.S. Department of Health and Human Services located in North Bethesda, Maryland. It is the primary federal agency for improving access to health care services for peop ...

* Patient Affordable Healthcare Act Program ** Independent Payment Advisory Board *

Indian Health Service The Indian Health Service (IHS) is an operating division (OPDIV) within the U.S. Department of Health and Human Services (HHS). IHS is responsible for providing direct medical and public health services to members of federally-recognized Nati ...

National Institutes of Health The National Institutes of Health, commonly referred to as NIH (with each letter pronounced individually), is the primary agency of the United States government responsible for biomedical and public health research. It was founded in the late ...

** National Institutes of Health Police **

National Cancer Institute The National Cancer Institute (NCI) coordinates the United States National Cancer Program and is part of the National Institutes of Health (NIH), which is one of eleven agencies that are part of the U.S. Department of Health and Human Services. ...

National Eye Institute The National Eye Institute (NEI) was established in 1968. It is located in Bethesda, Maryland, United States. The NEI is one of 27 institutes and centers of the US National Institutes of Health (NIH), an agency of the US Department of Health and ...

National Heart, Lung, and Blood Institute The National Heart, Lung, and Blood Institute (NHLBI) is the third largest Institute of the National Institutes of Health, located in Bethesda, Maryland, United States. It is tasked with allocating about $3.6 billion in FY 2020 in tax revenue t ...

Rocky Mountain Laboratories Rocky Mountain Laboratories (RML) is part of the NIH Intramural Research Program and is located in Hamilton, Montana. Operated by the National Institute of Allergy and Infectious Diseases, RML conducts research on maximum containment pathogens suc ...

National Human Genome Research Institute The National Human Genome Research Institute (NHGRI) is an institute of the National Institutes of Health, located in Bethesda, Maryland. NHGRI began as the Office of Human Genome Research in The Office of the Director in 1988. This Office trans ...

National Institute on Aging The National Institute on Aging (NIA) is a division of the U.S. National Institutes of Health (NIH), located in Bethesda, Maryland. The NIA itself is headquartered in Baltimore, Maryland. The NIA leads a broad scientific effort to understand the ...

National Institute on Alcohol Abuse and Alcoholism The National Institute on Alcohol Abuse and Alcoholism (NIAAA), as part of the U.S. National Institutes of Health, supports and conducts biomedical and behavioural research on the causes, consequences, treatment, and prevention of alcoholism ...

National Institute of Allergy and Infectious Diseases The National Institute of Allergy and Infectious Diseases (NIAID, ) is one of the 27 institutes and centers that make up the National Institutes of Health (NIH), an agency of the United States Department of Health and Human Services (HHS). NIAID's ...

National Institute of Arthritis and Musculoskeletal and Skin Diseases The National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) is one of the institutes and centers that make up the National Institutes of Health, an agency of the United States Department of Health and Human Services (HHS). ...

National Institute of Biomedical Imaging and Bioengineering The National Institute of Biomedical Imaging and Bioengineering (NIBIB), founded at the National Institutes of Health (NIH) in 2000, is located in Bethesda, Maryland. It is one of 27 institutes and centers that are part of NIH, an agency of the U ...

National Institute of Child Health and Human Development The ''Eunice Kennedy Shriver'' National Institute of Child Health and Human Development (NICHD) is one of the National Institutes of Health (NIH) in the United States Department of Health and Human Services. It supports and conducts research aime ...

** National Institute on Deafness and Other Communication Disorders **

National Institute of Dental and Craniofacial Research The National Institute of Dental and Craniofacial Research (NIDCR) is a branch of the U.S. National Institutes of Health. The institute aims to improve the oral, dental, and craniofacial health through research and the distribution of important h ...

National Institute of Diabetes and Digestive and Kidney Diseases The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) is part of the United States National Institutes of Health, which in turn is part of the Department of Health and Human Services. NIDDK is approximately the fifth-largest ...

National Institute on Drug Abuse The National Institute on Drug Abuse (NIDA) is a United States federal government research institute whose mission is to "advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual ...

National Institute of Environmental Health Sciences The National Institute of Environmental Health Sciences (NIEHS) conducts research into the effects of the environment on human disease, as one of the 27 institutes and centers of the National Institutes of Health (NIH). It is located in the Resea ...

National Institute of General Medical Sciences The National Institute of General Medical Sciences (NIGMS) supports basic research that increases understanding of biological processes and lays the foundation for advances in disease diagnosis, treatment, and prevention. NIGMS-funded scientist ...

National Institute of Mental Health The National Institute of Mental Health (NIMH) is one of 27 institutes and centers that make up the National Institutes of Health (NIH). The NIH, in turn, is an agency of the United States Department of Health and Human Services and is the prima ...

National Institute on Minority Health and Health Disparities The National Institute on Minority Health and Health Disparities (NIMHD) is an American government health institute. It is part of the National Institutes of Health (NIH). The stated mission of the NIMHD is to "lead scientific research to improve m ...

National Institute of Neurological Disorders and Stroke The National Institute of Neurological Disorders and Stroke (NINDS) is a part of the U.S. National Institutes of Health (NIH). It conducts and funds research on brain and nervous system disorders and has a budget of just over US$2.03 billion. Th ...

National Institute of Nursing Research The National Institute of Nursing Research (NINR), as part of the U.S. National Institutes of Health, supports clinical and basic research to establish a Evidence-based medicine, scientific basis for the Nurse, nursing care of individuals across ...

Center for Information Technology The Center for Information Technology (CIT) is one of the 27 institutes and centers that compose the National Institutes of Health (NIH), an agency of the U.S. Department of Health and Human Services (HHS), a cabinet-level department of the Execu ...

Center for Scientific Review The Center for Scientific Review (CSR) is the portal for United States National Institutes of Health (NIH) grant applications and their review for scientific merit. The CSR organizes the peer review groups or study sections that evaluate the major ...

Fogarty International Center The John E. Fogarty International Center was founded in 1968 by US President Lyndon Johnson at the National Institutes of Health to support international medical and behavioral research and to train international researchers. History On July 1, ...

National Center for Advancing Translational Sciences The National Center for Advancing Translational Sciences (NCATS) was established in 2012 and is located in Bethesda, Maryland. NCATS is one of 27 institutes and centers of the US National Institutes of Health (NIH), an agency of the US Departmen ...

National Center for Complementary and Integrative Health The National Center for Complementary and Integrative Health (NCCIH) is a United States government agency which explores complementary and alternative medicine (CAM). It was initially created in 1991 as the Office of Alternative Medicine (OAM), ...

NIH Clinical Center The NIH Clinical Center is a hospital solely dedicated to clinical research at the National Institutes of Health campus in Bethesda, Maryland. The Clinical Center, known as Building 10, consists of the original part of the hospital, the Warren G ...

Public Health Service In public relations and communication science, publics are groups of individual people, and the public (a.k.a. the general public) is the totality of such groupings. This is a different concept to the sociological concept of the ''Öffentlichke ...

** Federal Occupational Health **

Office of the Surgeon General The surgeon general of the United States is the operational head of the United States Public Health Service Commissioned Corps (PHSCC) and thus the leading spokesperson on matters of public health in the federal government of the United States. Th ...

United States Public Health Service Commissioned Corps The United States Public Health Service Commissioned Corps (PHSCC), also referred to as the Commissioned Corps of the United States Public Health Service, is the federal uniformed service of the U.S. Public Health Service (PHS) and one of the ...

Substance Abuse and Mental Health Services Administration The Substance Abuse and Mental Health Services Administration (SAMHSA; pronounced ) is a branch of the U.S. Department of Health and Human Services. It is charged with improving the quality and availability of treatment and rehabilitative service ...

United States Department of Homeland Security

** Office of the Secretary *** Immediate Office of the Secretary *** Office of the Deputy Secretary *** Office of the Chief of Staff *** Military Advisor's Office *** Office of the Executive Secretary *** Joint Requirements Council **

Office of Strategy, Policy, and Plans The Office of Strategy, Policy, and Plans is part of the United States Department of Homeland Security. It was created by the National Defense Authorization Act for Fiscal Year 2017, replacing the former Office of Policy, and creating a new Senat ...

*** Office of Immigration Statistics *** Office of International Affairs ** Office of General Counsel ** Office of Legislative Affairs ** Office of Public Affairs ** Office of Partnership and Engagement *** Homeland Security Advisory Council *** Office of State and Local Law Enforcement *** Private Sector Office ** Office for Civil Rights and Civil Liberties ** Office of the Citizenship and Immigration Services Ombudsman ** Office of the Immigration Detention Ombudsman ** Privacy Office

Headquarters Offices and Directorates

* Management Directorate ** Federal Protective Service ** Office of Biometric Identity Management ** Office of the Chief Financial Officer ** Office of the Chief Information Officer ** Office of the Chief Human Capital Officer ** Office of the Chief Procurement Officer ** Office of the Chief Readiness Support Officer *** Canine and Equine Governance Board ** Office of the Chief Security Officer * Science and Technology Directorate * Office of Intelligence and Analysis ** Current and Emerging Threats Center ** Homeland Identities, Targeting and Exploitation Center ** Transnational Organized Crime Mission Center ** Counterterrorism Mission Center ** Counterintelligence Mission Center ** Cyber Mission Center ** Economic Security Mission Center * Office of Operations Coordination ** National Operations Center * Countering Weapons of Mass Destruction Office ** Chief Medical Officer *

Component Agencies

Federal Emergency Management Agency The Federal Emergency Management Agency (FEMA) is an agency of the United States Department of Homeland Security (DHS), initially created under President Jimmy Carter by Presidential Reorganization Plan No. 3 of 1978 and implemented by two Exec ...

United States Fire Administration The United States Fire Administration (USFA) is a division of the Federal Emergency Management Agency (FEMA) located in unincorporated Frederick County, Maryland, near Emmitsburg. Per the official website, "the mission of the U.S. Fire Adminis ...

National Flood Insurance Program The National Flood Insurance Program (NFIP) is a program created by the Congress of the United States in 1968 through the National Flood Insurance Act of 1968 (P.L. 90-448). The NFIP has two purposes: to share the risk of flood losses through floo ...

** Center for Domestic Preparedness **

Emergency Management Institute The United States’ Emergency Management Institute (EMI), of the United States Federal Emergency Management Agency (FEMA), serves as the United States’ focal point for the development and delivery of emergency management training. The eme ...

Mount Weather Emergency Operations Center The Mount Weather Emergency Operations Center is a government command facility in the U.S. Commonwealth of Virginia, used as the center of operations for the Federal Emergency Management Agency (FEMA). Also known as the High Point Special Facili ...

** Federal Insurance and Mitigation Administration *

Cybersecurity and Infrastructure Security Agency The Cybersecurity and Infrastructure Security Agency (CISA) is an agency of the United States Department of Homeland Security (DHS) that is responsible for strengthening cybersecurity and infrastructure protection across all levels of government ...

** Cybersecurity Division ***

National Cybersecurity and Communications Integration Center The National Cybersecurity and Communications Integration Center (NCCIC) is part of the Cybersecurity Division of the Cybersecurity and Infrastructure Security Agency, an agency of the U.S. Department of Homeland Security. It acts to coordinate va ...

** National Council of Statewide Interoperability Coordinators (NCSWIC) ** Infrastructure Security Division ** Emergency Communications Division ** National Risk Management Center ** Integrated Operations Division ** Stakeholder Engagement Division ** National Emergency Technology Guard (inactive, but can be activated by the director of CISA) * Federal Law Enforcement Training Centers *

Transportation Security Administration The Transportation Security Administration (TSA) is an agency of the United States Department of Homeland Security (DHS) that has authority over the security of transportation systems within, and connecting to the United States. It was created ...

Federal Air Marshal Service The Federal Air Marshal Service (FAMS) is a United States federal law enforcement agency under the supervision of the Transportation Security Administration (TSA) of the United States Department of Homeland Security (DHS). Because of the natur ...

United States Citizenship and Immigration Services U.S. Citizenship and Immigration Services (USCIS) is an agency of the United States Department of Homeland Security (DHS) that administers the country's naturalization and immigration system. It is a successor to the Immigration and Naturalizat ...

United States Coast Guard The United States Coast Guard (USCG) is the maritime security, search and rescue, and law enforcement service branch of the United States Armed Forces and one of the country's eight uniformed services. The service is a maritime, military, ...

Coast Guard Intelligence Coast Guard Intelligence (CGI) is the military intelligence branch of the United States Coast Guard, and a component of the Central Security Service of the United States Department of Defense. The United States Coast Guard is a military, multi-mi ...

Coast Guard Investigative Service The Coast Guard Investigative Service (CGIS) is a division of the United States Coast Guard that investigates crimes where the U.S. Coast Guard has an interest. It is composed of civilian ( GS-1811), active duty, reserve enlisted, and warrant offic ...

** United States Coast Guard Police ** United States Coast Guard Yard ** United States Coast Guard Research and Development Center **

United States Coast Guard Academy The United States Coast Guard Academy (USCGA) is a service academy of the United States Coast Guard in New London, Connecticut. Founded in 1876, it is the smallest of the five U.S. service academies and provides education to future Coast G ...

** United States Coast Guard Training Center Cape May **

United States Coast Guard Reserve The United States Coast Guard Reserve is the reserve component of the United States Coast Guard. It is organized, trained, administered, and supplied under the direction of the Commandant of the Coast Guard through the Assistant Commandant for ...

United States Coast Guard Auxiliary The United States Coast Guard Auxiliary (USCGA, USCGAUX, CGAux, or USCG Aux) is the civilian uniformed volunteer component of the United States Coast Guard. Congress established the unit on 23 June 1939, as the United States Coast Guard Reser ...

** National Ice Center *

United States Customs and Border Protection United States Customs and Border Protection (CBP) is the largest federal law enforcement agency of the United States Department of Homeland Security. It is the country's primary border control organization, charged with regulating and facilit ...

** Air and Marine Operations **

United States Border Patrol The United States Border Patrol (USBP) is a federal law enforcement agency under the United States' Customs and Border Protection and is responsible for securing the borders of the United States. According to its web site in 2022, its missio ...

** Office of Field Operations ** Office of Trade *

United States Immigration and Customs Enforcement The U.S. Immigration and Customs Enforcement (ICE) is a federal law enforcement agency under the U.S. Department of Homeland Security. ICE's stated mission is to protect the United States from the cross-border crime and illegal immigration th ...

(ICE) ** Enforcement and Removal Operations **

Homeland Security Investigations The U.S. Immigration and Customs Enforcement (ICE) is a federal law enforcement agency under the U.S. Department of Homeland Security. ICE's stated mission is to protect the United States from the cross-border crime and illegal immigration th ...

** Office of Professional Responsibility ** Office of the Principal Legal Advisor *

United States Secret Service The United States Secret Service (USSS or Secret Service) is a federal law enforcement agency under the Department of Homeland Security charged with conducting criminal investigations and protecting U.S. political leaders, their families, and ...

** United States Secret Service Uniformed Division ** James J. Rowley Training Center

United States Department of Housing and Urban Development

Executive Offices

** Office of the Deputy Secretary ** Office of Hearings and Appeals ** Office of Small and Disadvantaged Business Utilization ** Office of Faith-Based and Neighborhood Partnerships * Office of Congressional and Intergovernmental Relations * Office of Public Affairs

Administrative Offices

* Office of Departmental Equal Employment Opportunity * Office of General Counsel ** Departmental Enforcement Center * Office of the Assistant Secretary for Administration ** Chief Administrative Office ** Office of the Chief Human Capital Officer ** Office of the Chief Procurement Officer * Office of the Chief Financial Officer * Office of the Chief Information Officer *

Agencies

* Government National Mortgage Association *

Office of Community Planning and Development The Community Planning and Development agency within the United States Department of Housing and Urban Development (HUD) administers the grant programs that help communities plan and finance their growth and development, increase their capacity ...

Office of Fair Housing and Equal Opportunity The Office of Fair Housing and Equal Opportunity (FHEO) is an agency within the United States Department of Housing and Urban Development. FHEO is responsible for administering and enforcing federal fair housing laws and establishing policies th ...

** Fair Housing Assistance Program ** Fair Housing Initiatives Program ** National Fair Housing Training Academy * Office of Field Policy and Management * Office of Housing **

Federal Housing Administration The Federal Housing Administration (FHA), also known as the Office of Housing within the Department of Housing and Urban Development (HUD), is a United States government agency founded by President Franklin Delano Roosevelt, created in part by ...

* Office of Lead Hazard Control and Healthy Homes * Office of Policy Development and Research *

Office of Public and Indian Housing The Office of Public and Indian Housing (PIH) is an agency of the U.S. Department of Housing and Urban Development. Its mission is to ensure safe, decent, and affordable housing Affordable housing is housing which is deemed affordable to those w ...

** Real Estate Assessment Center

United States Department of the Interior (DOI)

United States Secretary of the Interior The United States secretary of the interior is the head of the United States Department of the Interior. The secretary and the Department of the Interior are responsible for the management and conservation of most federal land along with natura ...

** United States Deputy Secretary of the Interior ** CHCO ** CHRO ** General Counsel ** CIO ** CISO ** CTO ** Science ** Technology ** Administrative Law ** White House Liaison ** CPO ** COO ** Management ** Administration ** Justice ** Communications ** Public Affairs ** Congressional and Intergovernmental Affairs ** Energy ** Education * National Interior University * Office of Security * Indian Arts and Craft Board * Office of Emergency Management * DOTI Police * National Interior Library * Office of International Affairs * Office of Interior Statistics * Office of Interior Intelligence *

Bureau of Indian Affairs The Bureau of Indian Affairs (BIA), also known as Indian Affairs (IA), is a United States federal agency within the Department of the Interior. It is responsible for implementing federal laws and policies related to American Indians and ...

** Bureau of Indian Affairs Police **

Bureau of Indian Education The Bureau of Indian Education (BIE), headquartered in the Main Interior Building in Washington, D.C., and formerly known as the Office of Indian Education Programs (OIEP), is a division of the U.S. Department of the Interior under the Assistan ...

* DOTI Office of the Inspector General *

Bureau of Land Management The Bureau of Land Management (BLM) is an agency within the United States Department of the Interior responsible for administering federal lands. Headquartered in Washington DC, and with oversight over , it governs one eighth of the country's l ...

** Bureau of Land Management Office of Law Enforcement * Bureau of Ocean Energy Management * Bureau of Reclamation ** BOR Police ** Hoover Dam Police (dissolved) *

Bureau of Safety and Environmental Enforcement The Bureau of Safety and Environmental Enforcement (BSEE "Bessie") is an agency under the United States Department of the Interior. Established in 2011, BSEE is the lead agency in charge of improving safety and ensuring environmental protection ...

Fish and Wildlife Service The United States Fish and Wildlife Service (USFWS or FWS) is an agency within the United States Department of the Interior dedicated to the management of fish, wildlife, and natural habitats. The mission of the agency is "working with ot ...

National Wildlife Refuge System National Wildlife Refuge System is a designation for certain protected areas of the United States managed by the United States Fish and Wildlife Service. The National Wildlife Refuge System is the system of public lands and waters set aside to ...

*** NWRS Division of Refuge Law Enforcement ** Sport Fishing and Boating Partnership Council ** FWS Office of Law Enforcement ** Endangered Species Program *

National Park Service The National Park Service (NPS) is an agency of the United States federal government within the U.S. Department of the Interior that manages all national parks, most national monuments, and other natural, historical, and recreational proper ...

** United States Park Police *

Office of Insular Affairs The Office of Insular Affairs (OIA) is a unit of the United States Department of the Interior that oversees federal administration of several United States insular areas. It is the successor to the Bureau of Insular Affairs of the War Departmen ...

* Office of Surface Mining ** National Mine Map Repository *

United States Geological Survey The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, ...

* Federal Consulting Group

United States Department of Justice

* Office of the Attorney General * Office of the Deputy Attorney General * Office of the Associate Attorney General * Office of the Solicitor General * Special Counsel's Office * Antitrust Division * Civil Division * Civil Rights Division * Criminal Division * Environment and Natural Resources Division * Justice Management Division ** Asset Forfeiture Fund * National Security Division * Tax Division *

Bureau of Alcohol, Tobacco, Firearms and Explosives The Bureau of Alcohol, Tobacco, Firearms and Explosives (BATFE), commonly referred to as the ATF, is a domestic law enforcement agency within the United States Department of Justice. Its responsibilities include the investigation and prevent ...

Bureau of Prisons The Federal Bureau of Prisons (BOP) is a United States federal law enforcement agency under the Department of Justice that is responsible for the care, custody, and control of incarcerated individuals who have committed federal crimes; that ...

** Federal Prison Industries (aka Unicor) **

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 National ...

* Community Relations Service *

Drug Enforcement Administration The Drug Enforcement Administration (DEA; ) is a United States federal law enforcement agency under the U.S. Department of Justice tasked with combating drug trafficking and distribution within the U.S. It is the lead agency for domestic enf ...

** El Paso Intelligence Center ** Office of National Security Intelligence * Executive Office for Immigration Review **

Board of Immigration Appeals The Board of Immigration Appeals (BIA) is an administrative appellate body within the Executive Office for Immigration Review of the United States Department of Justice responsible for reviewing decisions of the U.S. immigration courts and cer ...

* Executive Office for Organized Crime Drug Enforcement Task Forces *

Executive Office for United States Attorneys The Executive Office for United States Attorneys (EOUSA) is the office within the Department of Justice that provides executive and administrative support for the 93 United States Attorneys located throughout the 50 states, District of Columbia, G ...

* Executive Office for United States Trustees *

Federal Bureau of Investigation The Federal Bureau of Investigation (FBI) is the domestic intelligence and security service of the United States and its principal federal law enforcement agency. Operating under the jurisdiction of the United States Department of Justice, t ...

** Intelligence Branch ** National Security Branch *** Counterterrorism Division ** Criminal, Cyber, Response, and Services Branch *** Critical Incident Response Group *** National Center for the Analysis of Violent Crime *** Strategic Information and Operations Center *** Crisis Negotiation Unit *** Behavioral Analysis Unit ** Science and Technology Branch *** FBI Laboratory *** FBI Criminal Justice Information Services Division ** Information and Technology Branch ** Human Resources Branch *** FBI Academy ** National Gang Intelligence Center * Foreign Claims Settlement Commission of the United States * INTERPOL Washington – United States National Central Bureau *

Office of Community Oriented Policing Services The Office of Community Oriented Policing Services (COPS Office) is a component of the United States Department of Justice. The COPS Office was established through a provision in the 1994 Violent Crime Control and Law Enforcement Act. Since 19 ...

Office of Justice Programs The Office of Justice Programs (OJP) is an agency of the United States Department of Justice that focuses on crime prevention through research and development, assistance to state, local, and tribal criminal justice agencies, including law enfo ...

Bureau of Justice Assistance The Bureau of Justice Assistance (BJA) is a component of the Office of Justice Programs, within the United States Department of Justice. BJA provides leadership and assistance to local criminal justice programs that improve and reinforce the nat ...

Bureau of Justice Statistics The Bureau of Justice Statistics (BJS) of the U.S. Department of Justice is the principal federal agency responsible for measuring crime, criminal victimization, criminal offenders, victims of crime, correlates of crime, and the operation of crim ...

** National Criminal Justice Reference Service **

National Institute of Justice The National Institute of Justice (NIJ) is the research, development and evaluation agency of the United States Department of Justice. NIJ, along with the Bureau of Justice Statistics (BJS), Bureau of Justice Assistance (BJA), Office of Juve ...

Office for Victims of Crime The Office for Victims of Crime (OVC) is a part of the Office of Justice Programs, within the U.S. Department of Justice. The OVC's mission is to provide aid and promote justice for crime victims. The office was created in 1988 in an amendment A ...

Office of Juvenile Justice and Delinquency Prevention The Office of Juvenile Justice and Delinquency Prevention (OJJDP) is an office of the United States Department of Justice and a component of the Office of Justice Programs. The OJJDP publishes the JRFC Databook on even numbered years for informat ...

** Office of Sex Offender Sentencing, Monitoring, Apprehending, Registering, and Tracking (SMART) *

Office of Legal Counsel The Office of Legal Counsel (OLC) is an office in the United States Department of Justice that assists the Attorney General's position as legal adviser to the President and all executive branch agencies. It drafts legal opinions of the Attorney ...

* Office of Legal Policy * Office of the Pardon Attorney * Office on Violence Against Women * Offices of the United States Attorneys *

United States Marshals Service The United States Marshals Service (USMS) is a federal law enforcement agency in the United States. The USMS is a bureau within the U.S. Department of Justice, operating under the direction of the Attorney General, but serves as the enforcem ...

Justice Prisoner and Alien Transportation System The Justice Prisoner and Alien Transportation System (JPATS), nicknamed "Con Air", is an agency of the federal government of the United States charged with the transportation of persons in legal custody among prisons, detention centers, courth ...

United States Parole Commission The United States Parole Commission is the parole board responsible for granting or denying parole to, and supervising the parole releases of, incarcerated individuals who fall under its jurisdiction. It is part of the United States Department of J ...

* Office of Information Policy * Office of Legislative Affairs * Office of Public Affairs * Office of Professional Responsibility *

Office of the Inspector General In the United States, Office of Inspector General (OIG) is a generic term for the oversight division of a federal or state agency aimed at preventing inefficient or unlawful operations within their parent agency. Such offices are attached to m ...

* Office of Tribal Justice * Professional Responsibility Advisory Office

United States Department of Labor (DOL)

Office of the Secretary An office is a space where an organization's employees perform administrative work in order to support and realize objects and goals of the organization. The word "office" may also denote a position within an organization with specific ...
(OSEC)

Offices under the Deputy Secretary of Labor

Administrations

Employee Benefits Security Administration The Employee Benefits Security Administration (EBSA) is an agency of the United States Department of Labor responsible for administering, regulating and enforcing the provisions of Title I of the Employee Retirement Income Security Act Th ...

Employment and Training Administration The Employment and Training Administration (ETA) is part of the U.S. Department of Labor. Its mission is to provide training, employment, labor market information, and income maintenance services. ETA administers federal government job training and ...

Mine Safety and Health Administration The Mine Safety and Health Administration (MSHA) () is a large agency of the United States Department of Labor which administers the provisions of the Federal Mine Safety and Health Act of 1977 (Mine Act) to enforce compliance with mandatory safe ...

Occupational Safety and Health Administration The Occupational Safety and Health Administration'' (OSHA ) is a large regulatory agency of the United States Department of Labor that originally had federal visitorial powers to inspect and examine workplaces. Congress established the agenc ...

Boards under the Office of Administrative Law Judges

* Administrative Review Board * Benefits Review Board * Employees' Compensation Appeals Board

Bureaus

* Bureau of International Labor Affairs *

Bureau of Labor Statistics The Bureau of Labor Statistics (BLS) is a unit of the United States Department of Labor. It is the principal fact-finding agency for the U.S. government in the broad field of labor economics and statistics and serves as a principal agency of ...

* Women's Bureau

Miscellaneous

* National Labor Library * Veterans' Employment and Training Service *

Wage and Hour Division The Wage and Hour Division (WHD) of the United States Department of Labor is the federal office responsible for enforcing federal labor laws. The Division was formed with the enactment of the Fair Labor Standards Act of 1938. The Wage and Hour ...

Wirtz Labor Library The Wirtz Labor Library is the library of the U.S. Department of Labor. It provides Department of Labor employees and members of the general public with access to both historically significant and current resources pertaining to labor. It is locate ...

United States Department of State (DOS)

Office of the Secretary An office is a space where an organization's employees perform administrative work in order to support and realize objects and goals of the organization. The word "office" may also denote a position within an organization with specific ...

* Chief of Staff *

Bureau of Intelligence and Research The Bureau of Intelligence and Research (INR) is an intelligence agency in the United States Department of State. Its central mission is to provide all-source intelligence and analysis in support of U.S. diplomacy and foreign policy. INR is ...

* Bureau of Legislative Affairs * Office of the Legal Adviser * Executive Secretariat ** Operations Center ** Executive Secretariat Staff *** Advance and Staffing Division *** Records and Information Management Division ** Executive Office of the Executive Secretariat ** ExecTech Office * Office of the Chief of Protocol * Counselor of the Department * Office of the United States Global AIDS Coordinator and Health Diplomacy * Policy Planning Staff ** Secretary's Foreign Affairs Policy Board * Office of Civil Rights * Office of the Ombudsman ** Ombuds Services Office ** Workplace Conflict Prevention and Resolution Center (wCPRc) * Foreign Service Grievance Board * Secretary's Open Forum * Office of Hostage Affairs * Office of Global Women's Issues * Office of the Coordinator for Cyber Issues * Office of the Special Presidential Envoy for the Global Coalition to Defeat ISIS *

* Iran Action Group * Special Representative for Afghanistan Reconciliation * Special Representative for Syria Engagement * Special Representative for Venezuela * United States Security Coordinator for Israel and the Palestinian Authority

Reporting to the Deputy Secretary for Management and Resources

* Office of Foreign Assistance

Reporting to the Under Secretary for Arms Control and International Security

Bureau of Arms Control, Verification, and Compliance The Bureau of Arms Control, Verification and Compliance (AVC) is a bureau within the United States Department of State. It is responsible for providing oversight of policy and resources of all matters relating to the verification of compliance, or ...

* Bureau of International Security and Nonproliferation *

Bureau of Political-Military Affairs The Bureau of Political-Military Affairs (PM) is an agency within the United States Department of State that bridges the Department of State with the Department of Defense. It provides policy in the areas of international security, security assi ...

** Office of Weapons Removal and Abatement * International Security Advisory Board

Reporting to the Under Secretary for Human Rights, Civilian Security, and Democracy

* Bureau of Conflict and Stabilization Operations * Bureau of Counterterrorism *

Bureau of Democracy, Human Rights, and Labor The Bureau of Democracy, Human Rights and Labor Affairs (DRL) is a bureau within the United States Department of State. The bureau is under the purview of the Under Secretary of State for Civilian Security, Democracy, and Human Rights. DRL's res ...

* Bureau of International Narcotics and Law Enforcement Affairs ** Office of Aviation *

Bureau of Population, Refugees, and Migration The Bureau of Population, Refugees, and Migration (PRM) is a bureau within the United States Department of State. It has primary responsibility for formulating policies on population, refugees, and migration, and for administering U.S. refuge ...

* Office of Global Criminal Justice *

Office to Monitor and Combat Trafficking in Persons The Office to Monitor and Combat Trafficking in Persons (J/TIP) is an agency within the United States Department of State charged with investigating and creating programs to prevent human trafficking both within the United States and internatio ...

* Office of International Religious Freedom * Office of the Special Envoy to Monitor and Combat Anti-Semitism * Office of the U.S. Special Coordinator for Tibetan Issues

Reporting to the Under Secretary for Environment, Energy, and Economic Growth

* Bureau of Economic and Business Affairs * Bureau of Energy Resources * Bureau of Oceans and International Environmental and Scientific Affairs * Office of the Chief Economist * Office of Global Partnerships * Office of the Science and Technology Advisor to the Secretary

Reporting to the Under Secretary for Management

* Bureau of Administration * Bureau of Budget and Planning * Bureau of the Comptroller and Global Financial Services * Bureau of Information Resource Management **

Diplomatic Telecommunications Service The Diplomatic Telecommunications Service (DTS) is a system of integrated telecommunications networks that supports foreign affairs agencies in Washington, D.C., and U.S. diplomatic missions abroad. It is administered by the United States Departmen ...

* Bureau of Global Talent Management ** Office of the Director General of the Foreign Service and Director of Global Talent *

Foreign Service Institute The Foreign Service Institute (FSI) is the United States federal government's primary training institution for employees of the U.S. foreign affairs community, preparing American diplomats as well as other professionals to advance U.S. foreig ...

Bureau of Consular Affairs The Bureau of Consular Affairs (CA) is a bureau of the United States Department of State reporting to the under secretary of state for management. The mission of the Bureau is to administer laws, formulate regulations and implement policies re ...

* Bureau of Diplomatic Security (DS) ** Diplomatic Security Service (DSS) ** Diplomatic Courier Service ** Rewards for Justice Program * Bureau of Overseas Buildings Operations * Office of Foreign Missions (OFM) * Bureau of Medical Services * Office of Management Strategy and Solutions * Director of Diplomatic Reception Rooms * Office of the White House Liaison

Reporting to the Under Secretary for Political Affairs

* Bureau of African Affairs * Bureau of East Asian and Pacific Affairs * Bureau of European and Eurasian Affairs * Bureau of International Organization Affairs * Bureau of Near Eastern Affairs *

Bureau of South and Central Asian Affairs The Bureau of South and Central Asian Affairs (SCA) is an agency within the United States Department of State that is responsible for the U.S. government's relations with countries in the South and Central Asian region. The bureau is headed by ...

* Bureau of Western Hemisphere Affairs

Reporting to the Under Secretary for Public Diplomacy and Public Affairs

Bureau of Educational and Cultural Affairs The Bureau of Educational and Cultural Affairs (ECA) of the United States Department of State fosters mutual understanding between the people of the United States and the people of other countries around the world. It is responsible for the U ...

* Bureau of Global Public Affairs * Office of Policy, Planning and Resources for Public Affairs and Public Diplomacy * Global Engagement Center * International Expositions Unit * United States Advisory Commission on Public Diplomacy

Permanent diplomatic missions

* United States Mission to the African Union * United States Mission to the

Association of Southeast Asian Nations ASEAN ( , ), officially the Association of Southeast Asian Nations, is a political and economic union of 10 member states in Southeast Asia, which promotes intergovernmental cooperation and facilitates economic, political, security, mili ...