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Scam Alert: Fake Texts and Websites Impersonating IDOR

Be alert for fraudulent messages or websites attempting to steal your banking information, login credentials, or credit card details. The Illinois Department of Revenue (IDOR) will never request personal or financial information via text message. To confirm official communications or contact details, always visit https://tax.illinois.gov.

Employment Sign Up for Updates

Notice of Fiduciary Relationship

You should file this form only when 

1) you are required to represent the taxpayer in matters before the Illinois Department of Revenue (IDOR), or 

2) IDOR has requested it. 

You can submit your completed Form IL-56 using one of  the following methods:

MyTax Illinois — Upload it as a single PDF file. Use the IDOR Power of Attorney submission link in the "Additional Services" panel on the MyTax Illinois home page.

Email — Email it to REV.POA@illinois.gov.

Fax — Fax it to 217 782-4217.  

Click here to download the pdf form