Skip to Content
Toggle navigation
It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again.
Individuals
File Your IL-1040 on MyTax Illinois
Get Your IL-Pin
Look up a 1099-G
File, Pay, and Manage Your Account
Where's My Refund?
Additional Information for Individual Taxpayers
Businesses
File, Pay, and Manage Your Account
Withholding (Payroll)
Non-Profit Organizations
Verify a Business
Business Incentives Reporting
Additional Information for Businesses
Tax Professionals
What’s New for Illinois Income Tax
Tax Practitioners
Electronic Transmitters/Software Developers
Substitute Forms Developers
Additional Information for Tax Professionals
Local Governments
MyDec - Real Property Transfer Tax Declarations
MyLocalTax - For Local Government Officials Only
Local Tax Allocation
Property Tax
Property Tax Exemptions
Forms
Businesses
Cannabis
Excise Taxes
Gaming
Individuals
Miscellaneous
Registration
Sales & Related
Withholding Tax
Federal Tax Forms
Research
Currently selected
Compiled Research & Analysis
Laws / Regulations / Rulings
Press Releases & News Archive
Publications
Raw Tax Statistics
Tax Information
Tax Rates
Breadcrumb
Revenue
Research
Legal Information
Letter Rulings
Sales Tax Letter Rulings
Sales Tax Letter Rulings
Page Content
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
Legal Information
Abusive Tax Shelter
Administrative Hearings
Letter Rulings
Currently selected
Emergency Rules
Proposed Rules
Rules