Welcome to the Illinois Department of Revenue

Important Notice

  • 2022 State of Illinois Tax Rebates

    Under the Illinois Family Relief Plan passed by the Illinois House and Senate, one-time individual income and property tax rebates will be issued to taxpayers who meet certain income requirements.

    Rebates will begin being issued the week of September 12.  For more information, visit our resource page at tax.illinois.gov/rebates.

  • IDOR Chicago Office Relocation

    ​Effective Monday, June 27, 2022, IDOR’s Chicago office is no longer located in the James R. Thompson Center. For walk-in assistance, please visit us at

    Illinois Department of Revenue
    Suite 1100
    555 W Monroe Street
    Chicago IL  60661

  • Retailer Signage Resources – Motor Fuel & Grocery Tax

    Motor Fuel Retailer Sign - Effective July 1, 2022, through December 31, 2022, Public Act 102-0700 requires a notice to be posted in a prominently visible place on each retail dispensing device that is used to dispense motor fuel in the State of Illinois. The department is providing a printable image of the required sign.

    Grocery Tax Suspension Required Statement/Sign - Effective July 1, 2022, through June 30, 2023, Public Act 102-0700 requires retailers to notify customers of the suspension of the state one-percent (1%) low rate of sales and use tax on retail sales of groceries. For retailers that cannot include the required statement on their cash register tape, receipt, invoice or sales ticket issued to customers, a clearly visible sign must be posted. The Department is providing a printable image of the sign.

Information For

Individuals

Individuals

Businesses

Businesses

Local Governments

Local Governments

Tax Professionals

Tax Professionals

Featured Programs

2022 Illinois Tax Rebates

2022 Illinois Tax Rebates

You may be eligible to receive hundreds of dollars in tax rebates

My Tax Illinois

MyTax Illinois Take Control of Your Taxes

IDOR's free online account management program File, pay, register, and more

Earned Income Credit (EIC)

Earned Income Credit EIC EITC Earned Income Tax Credit

This program provides benefits for working people with low to moderate income

Fraud Prevention

Tax Fraud and Identity Theft

Reporting and Preventing Identity Theft and Additional Information and Resources

Where’s My Refund?

Check your refund status

Check your refund status

Tax Lien Registry

Statewide Illinois Tax Lien Registry

Search for tax liens filed by the Illinois Department of Revenue

More Programs

​Latest News

 

 

FY 2022-27, Property Tax Rebate and Income Tax Rebate for Illinois Individual Taxpayershttps://www2.illinois.gov/rev/research/publications/bulletins/Documents/2022/FY 2022-27_N0628.pdfFY 2022-27, Property Tax Rebate and Income Tax Rebate for Illinois Individual Taxpayers6/30/2022 5:00:00 AM
Retailer Information for Grocery Tax Suspension Periodhttps://www2.illinois.gov/rev/research/news/Pages/Illinois-Grocery-Tax-Suspension.aspxRetailer Information for Grocery Tax Suspension Period6/27/2022 5:00:00 AM
FY 2022-28, New Exemption for the Parking Excise Tax Acthttps://www2.illinois.gov/rev/research/publications/bulletins/Documents/2022/FY 2022-28_N0622.pdfFY 2022-28, New Exemption for the Parking Excise Tax Act6/24/2022 5:00:00 AM
FY 2022-30, Illinois Enacts New Sales and Use Tax Exemption for Breast Pumpshttps://www2.illinois.gov/rev/research/publications/bulletins/Documents/2022/FY 2022-30_N0622.pdfFY 2022-30, Illinois Enacts New Sales and Use Tax Exemption for Breast Pumps6/22/2022 5:00:00 AM
Illinois Department of Revenue Moving its Chicago Office out of the James R. Thompson Buildinghttps://www2.illinois.gov/Pages/news-item.aspx?ReleaseID=25058IDORIllinois Department of Revenue Moving its Chicago Office out of the James R. Thompson Building6/21/2022 5:00:00 AM
FY 2022-31, Change in the County School Facility Occupation Tax Distribution, Effective July 1, 2022https://www2.illinois.gov/rev/research/publications/bulletins/Documents/2022/FY 2022-31_N0622.pdfFY 2022-31, Change in the County School Facility Occupation Tax Distribution, Effective July 1, 20226/13/2022 5:00:00 AM
FY 2022-29, Changes to the Motor Fuel Tax Law for Sales of Dyed Diesel Effective May 27, 2022. https://www2.illinois.gov/rev/research/publications/bulletins/Documents/2022/FY 2022-29_N0622.pdfFY 2022-29, Changes to the Motor Fuel Tax Law for Sales of Dyed Diesel Effective May 27, 2022. 6/3/2022 5:00:00 AM
Leveling the Playing Field for Illinois Retail Act Resource Pagehttps://www2.illinois.gov/rev/research/news/Pages/Leveling-the-Playing-Field-for-Illinois-Retail-Act-Resource-Page.aspxLeveling the Playing Field for Illinois Retail Act Resource Page5/22/2022 5:00:00 AM

Trending Resources

Frequent Questions

FAQ Frequently Asked Questions

 

 

What are the sales and use tax rates in Illinois?https://www2.illinois.gov/rev/questionsandanswers/Pages/139.aspxWhat are the sales and use tax rates in Illinois?
When do I have to pay my property taxes?https://www2.illinois.gov/rev/questionsandanswers/Pages/324.aspxWhen do I have to pay my property taxes?
Can I print a copy of my Certificate of Registration or License from the IDOR web site?https://www2.illinois.gov/rev/questionsandanswers/Pages/411.aspxCan I print a copy of my Certificate of Registration or License from the IDOR web site?
What happens if my bank account is closed before my tax refund direct deposit is made?https://www2.illinois.gov/rev/questionsandanswers/Pages/53.aspxWhat happens if my bank account is closed before my tax refund direct deposit is made?
What is the penalty for not making estimated tax payments?https://www2.illinois.gov/rev/questionsandanswers/Pages/49.aspxWhat is the penalty for not making estimated tax payments?
Does Illinois tax my pension, social security, or retirement income?https://www2.illinois.gov/rev/questionsandanswers/Pages/99.aspxDoes Illinois tax my pension, social security, or retirement income?
Do certain organizations qualify for a sales and use tax exemption on their purchases made at retail?https://www2.illinois.gov/rev/questionsandanswers/Pages/398.aspxDo certain organizations qualify for a sales and use tax exemption on their purchases made at retail?
What is the difference between a Certificate of Registration, License, Certificate of Resale, and tax-exempt number?https://www2.illinois.gov/rev/questionsandanswers/Pages/277.aspxWhat is the difference between a Certificate of Registration, License, Certificate of Resale, and tax-exempt number?

Taxpayer Answer Center

Trending Forms


 

 

Form IL-W-4, Employee’s and other Payee’s Illinois Withholding Allowance Certificate and Instructionshttps://www2.illinois.gov/rev/forms/withholding/Documents/currentyear/IL-W-4.pdfForm IL-W-4, Employee’s and other Payee’s Illinois Withholding Allowance Certificate and Instructions
CRT-61 - Certificate of Resalehttps://www2.illinois.gov/rev/forms/sales/Documents/sales/crt-61.pdfCRT-61 - Certificate of Resale
RUT-5 - RUT-50 Private Party Vehicle Use Tax Charthttps://www2.illinois.gov/rev/forms/sales/Documents/vehicleusetax/RUT-5.pdfRUT-5 - RUT-50 Private Party Vehicle Use Tax Chart
ST-1 - Instructions - For reporting periods July 2020 and afterhttps://www2.illinois.gov/rev/forms/sales/Documents/sales/ST-1-Instr.pdfST-1 - Instructions - For reporting periods July 2020 and after
RUT-50 - Instructionshttps://www2.illinois.gov/rev/forms/sales/Documents/vehicleusetax/RUT-50-Instr.pdfRUT-50 - Instructions
2021 IL-1040 Instructionshttps://www2.illinois.gov/rev/forms/incometax/Documents/currentyear/individual/IL-1040-Instr.pdf2021 IL-1040 Instructions
Form REG-1 - Illinois Business Registration Applicationhttps://www2.illinois.gov/rev/forms/reg/Documents/reg-1.pdfForm REG-1 - Illinois Business Registration Application
2021 IL-1040, Individual Income Tax Returnhttps://www2.illinois.gov/rev/forms/incometax/Documents/currentyear/individual/il-1040.pdf2021 IL-1040, Individual Income Tax Return

All Tax Forms

​Tax Types

Taxes, Excise tax, Value added tax, Property tax, Income tax, Corporate tax

 

 

Sales & Use Taxeshttps://www2.illinois.gov/rev/research/taxinformation/sales/Pages/rot.aspxSales & Use Taxes
Private Party Vehicle Use Taxhttps://www2.illinois.gov/rev/research/taxinformation/sales/Pages/vehicle.aspxPrivate Party Vehicle Use Tax
Real Estate Transfer Tax – Individuals, Title Companies and Settlement Agencieshttps://www2.illinois.gov/rev/research/taxinformation/property/Pages/rett.aspxReal Estate Transfer Tax – Individuals, Title Companies and Settlement Agencies
Cannabis Taxeshttps://www2.illinois.gov/rev/research/taxinformation/other/Pages/Cannabis-Taxes.aspxCannabis Taxes
Real Estate Transfer Tax Stamp Purchase Forms/Procedures – Countieshttps://www2.illinois.gov/rev/research/taxinformation/property/Pages/realestate.aspxReal Estate Transfer Tax Stamp Purchase Forms/Procedures – Counties
Corporationhttps://www2.illinois.gov/rev/research/taxinformation/income/Pages/corporate.aspxCorporation
Charitable Games Tax & License Feeshttps://www2.illinois.gov/rev/research/taxinformation/charitygaming/Pages/charitable.aspxCharitable Games Tax & License Fees
Watercraft Use Taxhttps://www2.illinois.gov/rev/research/taxinformation/sales/Pages/watercraft.aspxWatercraft Use Tax
County Motor Fuel Taxhttps://www2.illinois.gov/rev/research/taxinformation/sales/Pages/countymf.aspxCounty Motor Fuel Tax

More Tax Types