US Government Departments

US Government Departments

United States Departments
United States Department Government Services Information
List of Departments of the Government of the United States of America (USA)
Departments of the US Government: Commerce, Justice, Defense, Interior, Labor, State, Education, Health, Housing, Transportation, Treasury, Veteran Affairs, Agriculture
Agriculture - Department of Agriculture (USDA)
Commerce Department of Commerce (DoC)
Defense - Department of Defense (DoD)
Education - Department of Education (ED)
Energy - Department of Energy (DoE)
Health - Department of Health and Human Services (HHS)
Housing - Department of Housing and Urban Development (HUD)
Interior - Department of the Interior (DoI)
Justice - Department of Justice (DoJ)
Labor - Department of Labor (DoL)
State - Department of State (DoS)
Transportation - Department of Transportation (DoT)
Treasury - Department of the Treasury
Veteran - Department of Veteran Affairs (VA)

Department of Agriculture

Department of Agriculture (USDA) of the United States of America
USDA Department of Agriculture
FS Forest Service
FNS Food and Nutrition Service
NRCS Natural Resources Conservation Service
FSIS Food Safety and Inspection Service
APHIS Animal and Plant Health Inspection Service
ARS Agricultural Research Service
AMS Agricultural Marketing Service
FAS Foreign Agricultural Service
ERS Economic Research Service
CSREES Cooperative State Research, Education and Extension Service
NASS National Agricultural Statistics Service
RUS Rural Utilities Service
RHS Rural Housing Service
RBS Rural Business-Cooperative Service
OCD Office of Community Development
CNPP Center for Nutrition Policy and Promotion
GIPSA Grain Inspection, Packers and Stockyard Administration
FSA Farm Service Agency
RMA Risk Management Agency
National Food and Agriculture Council (NFAC)

Department of Commerce

Department of Commerce (DoC) of the United States of America
DoC Department of Commerce
ESA Economics and Statistics Administration
BEA Bureau of Economic Analysis
Bureau of the Census
STAT-USA
EDA Economic Development Administration
ITA International Trade Administration
IA Import Administration
BIS Bureau of Industry and Security
CIAO Critical Infrastructure Assurance Office
NOAA National Oceanic and Atmospheric Administration
NWS National Weather Service
NOS National Ocean Service
NMFS National Marine Fisheries Service
OAR Office of Oceanic and Atmospheric Research
OGP Office of Global Programs
NTIA National Telecommunications and Information Administration
ITS Institute for Telecommunication Sciences
TA Technology Administration
NIST National Institute of Standards and Technology
OTP Office of Technology Policy
NTIS National Technical Information Service
Office of Space Commercialization
PTO U.S. Patent and Trademark Office
MBDA Minority Business Development Agency

Department of Defense

Department of Defense (DoD) of the United States of America
NSA National Security Agency
Department of Defense (DoD)
Joint Chiefs of Staff
U.S. Army
U.S. Air Force
U.S. Navy
U.S. Marine Corps
National Guard
DIA Defense Intelligence Agency
DLA Defense Logistics Agency
DISA Defense Information Systems Agency
DARPA Defense Advanced Research Projects Agency
DTRA Defense Threat Reduction Agency
DeCA Defense Commissary Agency
DSCA Defense Security Cooperation Agency
NIMA National Imagery and Mapping Agency
MDA Missile Defense Agency - BMDO
DSS Defense Security Service
DFAS Defense Finance and Accounting Service
AFIS American Forces Information Service
AFRTS Armed Forces Radio and Television Service
ABS Army Broadcasting Service
CPMS Civilian Personnel Management Service
DPMO Defense Prisoner of War / Missing Personnel Office
NRO National Reconnaissance Office
DNFSB Defense Nuclear Facilities Safety Board

Department of Education

Department of Education (ED) of the United States of America
Department of Education (ED)
OESE Office of Elementary and Secondary Education
OPE Office of Postsecondary Education
OVAE Office of Vocational and Adult Education
OERI Office of Educational Research and Improvement
OSERS Office of Special Education and Rehabilitative Services
OBEMLA Office of Bilingual Education and Minority Languages Affairs
OCR Office of Civil Rights
NCES National Center for Education Statistics

Department of Energy

Department of Energy (DoE) of the United States of America
DoE Department of Energy
EERE Office of Energy Efficiency and Renewable Energy
EH Office of Environment, Safety and Health
EM Office of Environmental Management
FE Office of Fossil Energy
OFES Office of Fusion Energy Sciences
NE Office of Nuclear Energy, Science and Technology
SC Office of Science
OSTI Office of Scientific and Technical Information
OCRWM Office of Civilian Radioactive Waste Management
OHRE Office of Human Radiation Experiments
NNSA National Nuclear Security Administration
EIA Energy Information Administration
BPA Bonneville Power Administration
SEPA Southeastern Power Administration
SWPA Southwestern Power Administration
WAPA Western Area Power Administration
NETL National Energy Technology Laboratory
FERC Federal Energy Regulatory Commission

Department of Health

Department of Health and Human Services (HHS) of the United States of America
Department of Health and Human Services (HHS)
Office of Public Health and Science (OPHS)
Centers for Medicare and Medicaid Services (CMS)
Food and Drug Administration (FDA)
Administration for Children and Families (ACF)
Administration on Aging (AoA)
Health Resources and Services Administration (HRSA)
Substance Abuse and Mental Health Services Administration (SAMHSA)
AHRQ Agency for Healthcare Research and Quality
IHS Indian Health Service
NIH National Institutes of Health
CDC Centers for Disease Control and Prevention
National Institute for Occupational Safety and Health (NIOSH)
National Center for Health Statistics (NCHS)
National Center for Injury Prevention and Control (NCIPC)
National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP)
National Center for Infectious Diseases (NCID)
National Center for Environmental Health (NCEH)
Agency for Toxic Substances and Disease Registry (ATSDR)
Environmental Health Policy Committee (EHPC)

Department of Housing

Department of Housing and Urban Development (HUD) of the United States of America
HUD Department of Housing and Urban Development
Office of Housing
CPD Office of Community Planning and Development
FHEO Office of Fair Housing and Equal Opportunity
PIH Office of Public and Indian Housing
OMHAR Office of Multifamily Housing Assistance Restructuring
Office of Healthy Homes and Lead Hazard Control
Office of Federal Housing Enterprise Oversight (OFHEO)

Department of Interior

Department of the Interior (DoI) of the United States of America
DoI Department of the Interior
USFWS U.S. Fish and Wildlife Service
USGS U.S. Geological Survey
NPS National Park Service
USPP U.S. Park Police
BIA Bureau of Indian Affairs
OIEP Office of Indian Education Programs
BLM Bureau of Land Management
OSM Office of Surface Mining
MMS Minerals Management Service
USBR Bureau of Reclamation
OST Office of the Special Trustee for American Indians
OIA Office of Insular Affairs
OAIT Office of American Indian Trust
MRPS Office of Managing Risk and Public Safety
OAS Office of Aircraft Services
NIFC National Interagency Fire Center

Department of Justice

Department of Justice (DoJ) of the United States of America
Justice in U.S. Department of Justice (DoJ)
Antitrust Division
Civil Division
Civil Rights Division
Criminal Division
Environment and Natural Resources Division
Tax Division
Justice Management Division
Office of the Attorney General
OSG Office of the Solicitor General
FBI Federal Bureau of Investigation
NIPC National Infrastructure Protection Center
USMS U.S. Marshals Service
BOP Federal Bureau of Prisons
NIC National Institute of Corrections
DEA Drug Enforcement Administration
INS Immigration and Naturalization Service
OTJ Office of Tribal Justice
OJP Office of Justice Programs
BJA Bureau of Justice Assistance
BJS Bureau of Justice Statistics
OVC Office for Victims of Crime
Office of Juvenile Justice and Delinquency Prevention (OJJDP)
ODP Office for Domestic Preparedness
NIJ National Institute of Justice
NCJRS National Criminal Justice Reference Service
NLECTC National Law Enforcement and Corrections Technology Center
NDIC National Drug Intelligence Center
FCSC Foreign Claims Settlement Commission
USPC U.S. Parole Commission

Department of Labor

Department of Labor (DoL) of the United States of America
DoL Department of Labor
OSHA Occupational Safety and Health Administration
ETA Employment and Training Administration
ESA Employment Standards Administration
MSHA Mine Safety and Health Administration
PWBA Pension and Welfare Benefits Administration
VETS Veterans' Employment and Training Service
ILAB Bureau of International Labor Affairs
BLS Bureau of Labor Statistics
BRB Benefits Review Board
ECAB Employees' Compensation Appeals Board

Department of State

Department of State (DoS) of the United States of America
State - Department of State (DoS)
Travel CA - Bureau of Consular Affairs
Exchanges ECA - Bureau of Educational and Cultural Affairs
DS Bureau of Diplomatic Security
US Info IIP - Office of International Information Programs
DTC Office of Defense Trade Controls
FPC Foreign Press Centers
USAID U.S. Agency for International Development
Department of State. Green Card Lottery - U.S. Diversity Visa Lottery.
Each year 50,000 Green Cards are to people from all over the world through random computer generated lottery draw. You can apply online.
The Green Card is a Permanent Residence Visa of The United States.
The residence card will give you legal right to work and live permanently in the United States and receive health and education benefits.
U.S. Department of State Bureau of Consular Affairs Visa Services.
Someone with a green card for long enough is eligible to become a US citizen.
The Green Card means the holder is a permanent resident that has been given the legal right to live and work in the United States on an indefinite basis.
The green card is a photo ID.
A US citizen is someone who was born within the United States to parents who were also American citizens. People can also become citizens through the naturalization process.
Only US citizens are able to apply for a US passport.
Passports are issued and handled by the US State Department.

Department of Transportation

Department of Transportation (DoT) of the United States of America
DoT Department of Transportation
FHWA Federal Highway Administration
FRA Federal Railroad Administration
FAA Federal Aviation Administration
MARAD Maritime Administration
FTA Federal Transit Administration
NHTSA National Highway Traffic Safety Administration
FMCSA Federal Motor Carrier Safety Administration
TSA Transportation Security Administration
RSPA Research and Special Programs Administration
USCG U.S. Coast Guard
USCG Boating Office of Boating Safety
USCG NavCen Navigation Center
USCG RDC Research and Development Center
CGAUX U.S. Coast Guard Auxiliary
BTS Bureau of Transportation Statistics
TASC Transportation Administrative Service Center
STB Surface Transportation Board
ATBCB Architectural and Transportation Barriers Compliance Board

Department of Treasury

Department of Treasury of the United States of America
Department of the Treasury
OCC Office of the Comptroller of the Currency - Treas
OTS Office of Thrift Supervision
BPD Bureau of Public Debt
BEP Bureau of Engraving and Printing
ATF Bureau of Alcohol, Tobacco and Firearms
IRS Internal Revenue Service
CID Criminal Investigation Division
FMS Financial Management Service
USCS U.S. Customs Service
USSS U.S. Secret Service
USM U.S. Mint

Department of Veteran Affairs

Department of Veteran Affairs (VA) of the United States of America
VA Department of Veteran Affairs
VBA Veterans Benefits Administration
NCA National Cemetery Administration
BVA Board of Veterans' Appeals
BCA Board of Contract Appeals
The United States Phone - Phones with the code (+1) in The United States - Codes US / USA - Phone Guide in the United States
Government US Department 2026
Presidential Unsealing and Reporting System for UAP Encounters (PURSUE) U.S. Department of War (.gov)
Department of War Releases Unidentified Anomalous Phenomena Files in Historic Transparency Effort U.S. Department of War (.gov)
Pentagon begins release of UFO files NBC News
‘Make up their own minds’: Pentagon releases first tranche of UFO files Al Jazeera