Fraud Fraud Report Form U.S. Mail: Social Security Fraud Hotline P.O. Box 17785 Baltimore, Maryland 21235 FAX: 410-597-0118 Telephone: 1-800-269-0271 from 10:00 a.m. to 4:00 p.m. Eastern Standard Time TTY: 1-866-501-2101 for the deaf or hard of hearing