| Centers for Medicare and Medicaid Services | 60.71% |
| Centers for Disease Control and Prevention | 9.13% |
| Internal Revenue Service | 6.39% |
| Defense Human Resources Activity | 4.85% |
| Federal Emergency Management Agency | 3.56% |
| Department of the Navy | 2.95% |
| Department of Veterans Affairs | 2.88% |
| National Institutes of Health | 1.52% |
| Department of the Army | 1.46% |
| Transportation Security Administration | 1.31% |
| Small Business Administration | 1.23% |
| National Oceanic and Atmospheric Administration | 0.85% |
| Defense Health Agency | 0.73% |
| Health Resources and Services Administration | 0.37% |
| Federal Bureau of Investigation | 0.33% |
| Department of Housing and Urban Development | 0.31% |
| Department of Energy | 0.24% |
| Environmental Protection Agency | 0.23% |
| U.S. Patent and Trademark Office | 0.21% |
| Assistant Secretary for Housing--Federal Housing Commissioner | 0.18% |
| Executive Secretariat | 0.15% |
| Washington Headquarters Services | 0.12% |
| Office of the Special Trustee for American Indians | 0.09% |
| Assistant Secretary for Public and Indian Housing | 0.08% |
| Social Security Administration | 0.05% |
| Department of the Air Force | 0.03% |
| Peace Corps | 0.02% |
| Food and Nutrition Service | 0.01% |
| Department of State | 0.01% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.00% |
| Smithsonian Institution | 0.00% |
| Drug Enforcement Administration | 0.00% |
| Federal Prison System / Bureau of Prisons | 0.00% |
| National Park Service | 0.00% |
| Federal Labor Relations Authority | 0.00% |
| Substance Abuse and Mental Health Services Administration | 0.00% |
| Federal Communications Commission | 0.00% |
| Federal Acquisition Service | 0.00% |