| Office of Personnel Management | 31.19% |
| Forest Service | 27.99% |
| Defense Logistics Agency | 12.68% |
| Department of Housing and Urban Development | 9.55% |
| Department of the Army | 4.09% |
| Social Security Administration | 3.40% |
| Defense Human Resources Activity | 2.89% |
| Department of Veterans Affairs | 2.01% |
| Federal Aviation Administration | 1.50% |
| Department of State | 1.26% |
| Smithsonian Institution | 1.11% |
| Drug Enforcement Administration | 0.38% |
| Office of Assistant Secretary for Preparedness and Response | 0.35% |
| Offices, Boards and Divisions | 0.19% |
| Centers for Disease Control and Prevention | 0.18% |
| National Archives and Records Administration | 0.17% |
| Department of the Navy | 0.11% |
| District of Columbia Courts | 0.11% |
| Defense Health Agency | 0.09% |
| U.S. Special Operations Command | 0.09% |
| Bureau of Land Management | 0.07% |
| National Park Service | 0.07% |
| National Aeronautics and Space Administration | 0.05% |
| Selective Service System | 0.05% |
| Council of the Inspectors General on Integrity and Efficiency | 0.04% |
| Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division | 0.04% |
| Equal Employment Opportunity Commission | 0.04% |
| Internal Revenue Service | 0.04% |
| U.S. Marshals Service | 0.03% |
| National Institutes of Health | 0.03% |
| International Boundary and Water Commission: U.S.-Mexico | 0.03% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.02% |
| Department of the Air Force | 0.02% |
| Food and Drug Administration | 0.02% |
| Office of Intergovernmental and External Affairs | 0.02% |
| Pipeline and Hazardous Materials Safety Administration | 0.02% |
| Federal Prison System / Bureau of Prisons | 0.01% |
| Indian Health Service | 0.01% |
| Small Business Administration | 0.01% |
| Federal Bureau of Investigation | 0.01% |
| Department of Defense | 0.01% |
| U.S. Census Bureau | 0.01% |
| U.S. Coast Guard | 0.01% |