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.
Property Tax Extension Law Limit (PTELL)
- 2025 CPI Memo
- CPI History
- Counties under the PTELL
- Fund Max Rate and Statute Reference
- PTAX-60, Illinois Property Tax Rate and Levy Manual
- PTAX-1080, PTELL Technical Manual
- PTELL Changes
- PTELL Statute (35 ILCS 200/18-185)
- PIO-62 - An Overview of the Property Tax Extension Limitation Law by Referendum