| Public Buildings Service | 97.98% |
| Department of the Navy | 0.52% |
| Department of State | 0.38% |
| Department of Veterans Affairs | 0.27% |
| Immediate Office of the Secretary of Defense | 0.18% |
| Department of the Army | 0.14% |
| Offices, Boards and Divisions | 0.08% |
| Forest Service | 0.07% |
| U.S. Customs and Border Protection | 0.06% |
| Social Security Administration | 0.05% |
| U.S. Agency for Global Media | 0.03% |
| U.S. Special Operations Command | 0.03% |
| Bureau of the Fiscal Service | 0.03% |
| Internal Revenue Service | 0.03% |
| Drug Enforcement Administration | 0.02% |
| National Aeronautics and Space Administration | 0.02% |
| Rural Housing Service | 0.02% |
| National Endowment for the Humanities | 0.01% |
| Department of Housing and Urban Development | 0.01% |
| Commodity Futures Trading Commission | 0.01% |
| Federal Prison System / Bureau of Prisons | 0.01% |
| Department of Energy | 0.01% |
| Office of the Assistant Secretary for Administration | 0.01% |
| Indian Health Service | 0.00% |
| Federal Emergency Management Agency | 0.00% |
| Federal Bureau of Investigation | 0.00% |
| U.S. Marshals Service | 0.00% |
| Mine Safety and Health Administration | 0.00% |
| Nuclear Regulatory Commission | 0.00% |
| Department of Defense | 0.00% |
| Pretrial Services Agency | 0.00% |
| Defense Health Agency | 0.00% |
| U.S. Coast Guard | 0.00% |
| Agency for International Development | 0.00% |
| Natural Resources Conservation Service | 0.00% |