Report Fraud or Corruption

Insist on Integrity in City Government. YOU can make a difference by REPORTING corruption, fraud and misconduct by City officials, employees or those doing business with the City TO the Office of Inspector General.

Ways You Can Report To Us

Online Form

Submit a confidential report online.


CALL our toll-free hotline 866-IG-TIPLINE (866-448-4754) Talk to an investigator from 8:30 a.m. to 5:00 p.m Monday-Friday


SEND us an E-mail to:


MAIL a report to us at 740 N. Sedgwick Suite 200, Chicago, IL 60654


SEND us a Fax to: (773) 478-3949

The City of Chicago Office of Inspector General’s website is completely independent from the City of Chicago website and server. Information you submit to us via the on-line report form is electronically encrypted and transmitted directly to our office over a secure server and is only accessible by Inspector General staff.