You may call the OIG Hotline at 703 518-6357 from 8:30 a.m. to 4:00 p.m. EDT to speak with an OIG investigator . After hours, you may leave a message and your call will be returned the next business day.
Outside of the Metropolitan DC area, call 800-778-4806.
You may write to us at:
OIG Investigations
National Credit Union Administration
1775 Duke Street
Alexandria, VA 22314-3428
or E-mail us at OIGMail@ncua.gov
or OIG
PO Box 25705
Alexandria, VA 22313-5705
Mail sent to the OIG post office box is retrieved by the OIG staff. It does not go through the agency mail distribution center.
You may also walk into our office at NCUA Headquarters in Alexandria. We will be happy to speak with you.