You can call toll-free 1 (800) 669-9777. The Division of Human Rights complaint form is available at the below link.You may use this form to file and submit your complaint online. If you believe your rights may have been violated, we encourage you to report housing discrimination. To reach the local HUD office in your area, call 1-800-669-9777, TDD 1-800-927-9275. File a Discrimination Complaint with the Suffolk HRC. You can file a complaint right online! Or you can call the Housing Discrimination Hotline: (800) 669-9777. You must file the complaint with HUD within one year of the incident you believe to be housing discrimination. This study measures the levels of discrimination in the.