U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.

Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.

The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Contacts

 
OIG Headquarters Offices
Address
Phone
Fax
Office of Inspector General

1500 Pennsylvania Avenue, N.W.

Room 4436,

Washington, DC 20220
(202) 622-1090
(202) 622-2151
Office of Counsel (OC)

Suite 400

875 15th Street, N.W.

Washington, DC 20005
(202) 927-0650
(202) 927-6492
Office of Management (OM)

Suite 200

875 15th Street, N.W.

Washington, DC 20005
(202) 927-5200
(202) 927-6492
Office of Investigations (OI)         
Suite 400
875 15th Street, N.W.
Washington, DC 20005
 
 
 
 
Office of Audit (OA)

Suite 300

875 15th Street, N.W.

Washington, DC 20005
(202) 927-5400
(202) 927-5379
OIG (OA) Field Office
OA - Boston

408 Atlantic Avenue

Room 330 JFW Federal Building

Boston, MA 02110
(617) 223-8640
(617) 223-8651
 
 
Changed