Office of the Inspector General


To report an allegation of fraud, waste, or abuse, please contact us using our anonymous ONLINE COMPLAINT PORTAL

You may also call, email, or fax the OIG Hotline.

Complaint Form

To file a complaint by mail, download the form and mail to:

Chicago Housing Authority (CHA) OIG
60 E. Van Buren St. 7th Floor
Chicago, IL 60605

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OIG Complaint Form (PDF)