| Agency Name
| Status
|
| Alcohol, Tobacco and Firearms | open |
| Citizen and Immigration Service | closed |
| Customs and Border Protection | open |
| Defense Contract Management Agency | open |
| Defense Energy Support Center | open |
| Diplomatic Security Service | closed |
| Drug Enforcement Administration | open |
| Equal Employment Opportunity Commission | closed |
| Environmental Protection Agency | closed |
| Ex/Import Bank | open |
| Federal Air Marshals | open |
| Federal Aviation Administration | open |
| Federal Court House - Alliance | closed |
| Federal Court House - Bob Casey | open, but not to the public |
| Federal Court House - Galveston | closed |
| Federal Court House - Leland | closed |
| Federal Court House - LaBranch | open |
| Federal Court House - Old Customs House | open |
| Federal Maritime Commission | closed |
| Food and Drug Administration | closed |
| Housing and Urban Development | closed |
| Immigration and Customs Enforcement | open |
| Internal Revenue Service | closed |
| NASA Johnson Space Center | closed |
| National Archives and Records Administration | closed |
| Office of Foreign Missions | open |
| Office of Personnel Management - Federal Investigative Services Division | open |
| Passport, Department of State | closed |
| Social Security Administration | closed |
| Small Business Administration | closed |
| Transportation Security Administration, Bush and Hobby | open |
| US Attorneys Office | essential personnel only |
| US Coast Guard | open |
| US Courts | open |
| US Marshals Service | open |
| US Secret Service | open |
| USPS - OIG | open |
| VA Medical Center | open |
| VA National Cemetery | open |
| VA Regional Office | open |
