Skip to main content

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

Sales Tax Rate - Machine Readable Files

Note: Tax rate changes generally occur effective January 1 or July 1 of each year.

Sales Tax

These Sales Tax rate machine readable files are county/municipality (origin-based sales tax rate) specific. For Sales Tax rate machine readable files that are address (destination-based sales tax rate) specific, visit the Sales Tax Rate Machine Readable File - Address Specific landing page. Grocery tax machine readable files will be coming soon.

Cannabis ROT