There are many ways to file a complaint.
- By mail:
You may file a complaint in the form of a letter to the State Auditor addressed as follows:
Investigations Bureau of State Audits 555 Capitol Mall, Suite 300 Sacramento, California 95814
As an alternative, you may complete the electronic version of our complaint form, print it out, and return it by mail to the above address.
- By telephone:
You may call our Whistleblower Hotline at 1-800-952-5665 to file a complaint by talking to one of the State Auditor's employees. The hotline is generally staffed Monday through Friday from 8:30 a.m. to 5:00 p.m. Calls received when the hotline is not being staffed will be answered by a machine that records messages.
- Online:
Although we do not accept complaints by e-mail, you may file a complaint online.

