| Agency | City |
| National Institutes of Health | |
| Centers for Disease Control and Prevention | |
| Department of Defense | |
| Central Intelligence Agency | |
| National Credit Union Administration | |
| National Archives and Records Administration | |
| Social Security Administration | |
| Tennessee Valley Authority | |
| | Agency | City |
| US Geological Survey | |
| National Oceanic and Atmospheric Administration | |
| National Science Foundation | |
| Farm Credit Administration | |
| Food and Drug Administration | |
| Indian Health Service | |
| Corporation for Public Broadcasting | |
| United States Marshals Service | |
|