| Agricultural Marketing Service |
| Agriculture Department |
| Alcohol, Tobacco, Firearms and Explosives Bureau |
| Animal and Plant Health Inspection Service |
| Antitrust Division |
| Centers for Medicare & Medicaid Services |
| Commerce Department |
| Commission on Civil Rights |
| Defense Acquisition Regulations System |
| Defense Department |
| Education Department |
| Energy Department |
| Environmental Protection Agency |
| Executive Office of the President |
| Federal Accounting Standards Advisory Board |
| Federal Aviation Administration |
| Federal Communications Commission |
| Federal Energy Regulatory Commission |
| Federal Motor Carrier Safety Administration |
| Federal Reserve System |
| Fish and Wildlife Service |
| Food and Drug Administration |
| Food and Nutrition Service |
| Foreign Assets Control Office |
| Foreign-Trade Zones Board |
| Health Resources and Services Administration |
| Health and Human Services Department |
| Homeland Security Department |
| Housing and Urban Development Department |
| Indian Affairs Bureau |
| Institute of Museum and Library Services |
| Interior Department |
| International Trade Administration |
| International Trade Commission |
| Joint Board for the Enrollment of Actuaries |
| Justice Department |
| Labor Department |
| Land Management Bureau |
| National Institutes of Health |
| Natural Resources Conservation Service |
| Nuclear Regulatory Commission |
| Postal Regulatory Commission |
| Postal Service |
| Securities and Exchange Commission |
| Small Business Administration |
| State Department |
| Surface Transportation Board |
| The National Foundation for the Arts and the Humanities |
| Transportation Department |
| Treasury Department |
| United States Mint |
| Wage and Hour Division |