| Department of the Air Force | 33.05% |
| Department of the Army | 26.01% |
| Department of the Navy | 23.69% |
| U.S. Customs and Border Protection | 3.05% |
| Defense Contract Management Agency | 3.00% |
| Department of State | 2.69% |
| U.S. Special Operations Command | 2.20% |
| U.S. Coast Guard | 1.94% |
| National Aeronautics and Space Administration | 1.66% |
| Defense Logistics Agency | 1.23% |
| Forest Service | 0.37% |
| Federal Aviation Administration | 0.26% |
| Department of Energy | 0.18% |
| U.S. Marshals Service | 0.17% |
| Federal Bureau of Investigation | 0.16% |
| Departmental Offices | 0.13% |
| Animal and Plant Health Inspection Service | 0.07% |
| National Oceanic and Atmospheric Administration | 0.07% |
| Bureau of Land Management | 0.01% |
| Washington Headquarters Services | 0.01% |
| Agency for International Development | 0.00% |
| U.S. Fish and Wildlife Service | 0.00% |
| Defense Threat Reduction Agency | 0.00% |
| Immediate Office of the Secretary of Defense | 0.00% |
| U.S. Secret Service | 0.00% |
| National Park Service | 0.00% |
| Centers for Disease Control and Prevention | 0.00% |
| Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division | 0.00% |
| Agricultural Marketing Service | 0.00% |
| Drug Enforcement Administration | 0.00% |
| Offices, Boards and Divisions | 0.00% |
| Federal Acquisition Service | 0.00% |
| U.S. Geological Survey | 0.00% |
| Export-Import Bank of the United States | 0.00% |
| Transportation Security Administration | 0.00% |
| GAO, Except Comptroller General | 0.00% |
| International Trade Administration | 0.00% |
| Federal Prison System / Bureau of Prisons | 0.00% |
| Defense Advanced Research Projects Agency | 0.00% |
| Natural Resources Conservation Service | 0.00% |
| Agricultural Research Service | 0.00% |
| National Transportation Safety Board | 0.00% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.00% |
| Organization of the Joint Chiefs of Staff | 0.00% |
| National Security Agency/Central Security Service | 0.00% |
| National Science Foundation | 0.00% |
| Uniformed Services University of the Health Sciences | 0.00% |