The following is a list of all United States Government Departments and Agencies that start with “D”:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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Defense Acquisition University
Defense Advanced Research Projects Agency (DARPA)
Defense Commissary Agency
Defense Contract Audit Agency
Defense Contract Management Agency
Defense Department (DOD)
Defense Finance and Accounting Service (DFAS)
Defense Finance and Accounting Service Out-of-Service Debt Mgmt. Center
Defense Health Agency
Defense Information Systems Agency (DISA)
Defense Intelligence Agency (DIA)
Defense Logistics Agency (DLA)
Defense Nuclear Facilities Safety Board
Defense Security Cooperation Agency (DSCA)
Defense Security Service
Defense Technical Information Center (DTIC)
Defense Threat Reduction Agency (DTRA)
Delaware (State of)
Delaware River Basin Commission
Delta Regional Authority
Denali Commission
Department of Agriculture (USDA)
Department of Commerce (DOC)
Department of Defense (DOD) | Find Military Installations
Department of Education (ED)
Department of Energy (DOE)
Department of Health and Human Services (HHS)
Department of Homeland Security (DHS)
Department of Housing and Urban Development (HUD) | HUD In Your State
Department of Justice (DOJ) | Directory of DOJ Officials
Department of Labor (DOL) | Employee Benefits Administration | Veterans Employment/Training (OASVET)
Department of State (DOS) | Passport Agencies | USA Embassies | Foreign Embassies In The USA
Department of the Interior (DOI)
Department of the Treasury
Department of Transportation (DOT) | Child Car Seat Fitting Stations
Department of Veterans Affairs (VA) | Find Your Local VA
Director of National Intelligence, Office of
Disability Employment Policy, Office of (ODEP)
District of Columbia (Washington, DC)
Drug Enforcement Administration (DEA)
Dwight D. Eisenhower School for National Security and Resource Strategy