| Peace Corps | 52.03% |
| Department of the Army | 36.00% |
| Department of State | 5.97% |
| Department of the Navy | 1.05% |
| Agency for International Development | 0.79% |
| Federal Aviation Administration | 0.56% |
| Federal Prison System / Bureau of Prisons | 0.49% |
| Centers for Disease Control and Prevention | 0.29% |
| Federal Transit Administration | 0.28% |
| Defense Health Agency | 0.26% |
| Internal Revenue Service | 0.23% |
| Department of Energy | 0.20% |
| Department of Veterans Affairs | 0.18% |
| Drug Enforcement Administration | 0.17% |
| U.S. Coast Guard | 0.16% |
| Immediate Office of the Secretary of Transportation | 0.15% |
| National Park Service | 0.12% |
| Bureau of Land Management | 0.09% |
| District of Columbia Courts | 0.07% |
| Department of the Air Force | 0.07% |
| Forest Service | 0.07% |
| U.S. Customs and Border Protection | 0.06% |
| Office of the Comptroller of the Currency | 0.06% |
| International Boundary and Water Commission: U.S.-Mexico | 0.05% |
| Federal Emergency Management Agency | 0.05% |
| Federal Trade Commission | 0.05% |
| Foreign Agricultural Service | 0.04% |
| Offices, Boards and Divisions | 0.04% |
| Office of the Assistant Secretary for Administration | 0.04% |
| Smithsonian Institution | 0.03% |
| U.S. Fish and Wildlife Service | 0.03% |
| Department of Justice | 0.03% |
| Food and Drug Administration | 0.02% |
| National Institutes of Health | 0.02% |
| U.S. Immigration and Customs Enforcement | 0.02% |
| U.S. Marshals Service | 0.02% |
| U.S. Citizenship and Immigration Services | 0.02% |
| Bureau of Reclamation | 0.02% |
| U.S. Census Bureau | 0.01% |
| Natural Resources Conservation Service | 0.01% |
| Nuclear Regulatory Commission | 0.01% |
| National Oceanic and Atmospheric Administration | 0.01% |
| Maritime Administration | 0.01% |
| Office of the Chief Financial Officer | 0.01% |
| Bureau of Indian Affairs and Bureau of Indian Education | 0.01% |
| National Institute of Standards and Technology | 0.01% |
| Office of Inspector General | 0.01% |
| Clerk Temporary Emergency | 0.01% |
| Indian Health Service | 0.01% |
| Federal Mine Safety and Health Review Commission | 0.01% |
| Office of the Inspector General | 0.01% |
| Public Buildings Service | 0.01% |
| U.S. Secret Service | 0.01% |
| Department of Defense | 0.01% |
| Council of the Inspectors General on Integrity and Efficiency | 0.01% |
| Occupational Safety and Health Review Commission | 0.01% |
| Farm Service Agency | 0.00% |
| Department of Commerce | 0.00% |
| Defense Security Cooperation Agency | 0.00% |
| Immediate Office of the Secretary of Defense | 0.00% |
| Federal Bureau of Investigation | 0.00% |
| Rural Housing Service | 0.00% |
| Office of the Secretary | 0.00% |
| U.S. Agency for Global Media | 0.00% |
| Equal Employment Opportunity Commission | 0.00% |
| Merit Systems Protection Board | 0.00% |
| Agricultural Research Service | 0.00% |
| Office of General Counsel | 0.00% |
| Defense Information Systems Agency | 0.00% |
| Department of Labor | 0.00% |
| Corporation for National and Community Service | 0.00% |
| Office of Personnel Management | 0.00% |
| Transportation Security Administration | 0.00% |
| Defense Intelligence Agency | 0.00% |
| Federal Labor Relations Authority | 0.00% |
| Selective Service System | 0.00% |
| U.S. Geological Survey | 0.00% |
| Defense Contract Management Agency | 0.00% |
| Defense Logistics Agency | 0.00% |
| Federal Law Enforcement Training Center | 0.00% |
| Commodity Futures Trading Commission | 0.00% |
| Federal Election Commission | 0.00% |
| Federal Prison Industries / Unicor | 0.00% |
| National Aeronautics and Space Administration | 0.00% |
| Office of the Inspector General | 0.00% |
| Environmental Protection Agency | 0.00% |