| Drug Enforcement Administration | 21.21% |
| Department of the Air Force | 17.81% |
| U.S. Coast Guard | 13.09% |
| Department of State | 11.09% |
| Federal Prison System / Bureau of Prisons | 7.81% |
| Federal Aviation Administration | 4.90% |
| U.S. Customs and Border Protection | 3.09% |
| National Aeronautics and Space Administration | 2.13% |
| Public Buildings Service | 1.96% |
| Smithsonian Institution | 1.95% |
| Federal Emergency Management Agency | 1.88% |
| Department of the Army | 1.71% |
| Defense Logistics Agency | 1.55% |
| Department of Veterans Affairs | 1.25% |
| Forest Service | 1.17% |
| Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division | 1.01% |
| U.S. Secret Service | 0.81% |
| Indian Health Service | 0.69% |
| Centers for Disease Control and Prevention | 0.68% |
| Federal Bureau of Investigation | 0.49% |
| Animal and Plant Health Inspection Service | 0.41% |
| U.S. Marshals Service | 0.38% |
| Department of the Navy | 0.31% |
| Federal Prison Industries / Unicor | 0.27% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.23% |
| National Gallery of Art | 0.22% |
| Department of Energy | 0.19% |
| National Park Service | 0.16% |
| Federal Acquisition Service | 0.15% |
| Agency for International Development | 0.13% |
| National Institutes of Health | 0.12% |
| U.S. Immigration and Customs Enforcement | 0.12% |
| Committee for Purchase from People Who Are Blind or Severely Disabled | 0.11% |
| Office of Operations | 0.11% |
| Agricultural Research Service | 0.09% |
| Department of Housing and Urban Development | 0.09% |
| Environmental Protection Agency | 0.09% |
| United States Mint | 0.08% |
| Federal Energy Regulatory Commission | 0.07% |
| Food and Drug Administration | 0.07% |
| Department of Commerce | 0.06% |
| Department of Justice | 0.05% |
| Mine Safety and Health Administration | 0.04% |
| Maritime Administration | 0.03% |
| Offices, Boards and Divisions | 0.03% |
| Natural Resources Conservation Service | 0.03% |
| Office of the Under Secretary for Science and Technology | 0.03% |
| National Institute of Standards and Technology | 0.03% |
| National Archives and Records Administration | 0.03% |
| Defense Finance and Accounting Service | 0.01% |