| Department of the Air Force | 30.86% |
| Department of Veterans Affairs | 21.23% |
| Federal Aviation Administration | 12.99% |
| Department of the Navy | 10.89% |
| Department of the Army | 9.49% |
| Department of State | 3.75% |
| U.S. Customs and Border Protection | 1.04% |
| Defense Logistics Agency | 0.88% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.81% |
| National Park Service | 0.72% |
| Forest Service | 0.70% |
| Federal Bureau of Investigation | 0.54% |
| National Gallery of Art | 0.51% |
| Bureau of Land Management | 0.49% |
| U.S. Geological Survey | 0.36% |
| Public Buildings Service | 0.35% |
| Washington Headquarters Services | 0.32% |
| Federal Prison System / Bureau of Prisons | 0.32% |
| Food and Drug Administration | 0.27% |
| Indian Health Service | 0.26% |
| National Aeronautics and Space Administration | 0.25% |
| Administrative Office of the U.S. Courts | 0.25% |
| National Oceanic and Atmospheric Administration | 0.21% |
| Agricultural Research Service | 0.20% |
| Defense Health Agency | 0.20% |
| Offices, Boards and Divisions | 0.16% |
| Federal Emergency Management Agency | 0.16% |
| U.S. Fish and Wildlife Service | 0.13% |
| U.S. Coast Guard | 0.13% |
| U.S. Army Corps of Engineers - Civil Program Financing Only | 0.13% |
| Office of the Under Secretary for Management | 0.12% |
| Agency for International Development | 0.12% |
| Missile Defense Agency | 0.10% |
| Benefits Review Board | 0.09% |
| Department of Defense Education Activity | 0.09% |
| Drug Enforcement Administration | 0.08% |
| U.S. Immigration and Customs Enforcement | 0.08% |
| Office of the Solicitor | 0.08% |
| National Institutes of Health | 0.07% |
| Office of Information and Public Affairs | 0.06% |
| Risk Management Agency | 0.06% |
| Federal Acquisition Service | 0.06% |
| Selective Service System | 0.05% |
| Uniformed Services University of the Health Sciences | 0.04% |
| Bureau of Reclamation | 0.04% |
| Internal Revenue Service | 0.04% |
| Social Security Administration | 0.04% |
| Smithsonian Institution | 0.04% |
| Federal Prison Industries / Unicor | 0.03% |
| Centers for Disease Control and Prevention | 0.03% |
| U.S. Citizenship and Immigration Services | 0.02% |
| Morris K. Udall and Stewart L. Udall Foundation | 0.02% |
| Bureau of Labor Statistics | 0.02% |