Businesses

Education for Businesses

Veteran’s Tax Credit

IL-1000 Correction

WebFile & Pay Withholding Tax

WebPay for Businesses

Telecommunications Tax Rate Changes Effective January 1, 2009

Electronic W-2 Program

Fed/State EFTPS

Compliance Alert

What's New (updated 01/02/2009)

How do I Register?

Check your Application Status

Illinois Business Portal

Verify a Registered Business

Abusive Tax Shelters

Current Interest Rate

Excise Taxes

Fairs, Festivals, Craft Shows

Income Tax

Publications/Informational Bulletins

Report Fraud On-Line

Sales & Use Taxes

Sales Tax Rates

See all Tax Types

Tax Incentives for Businesses

Withholding/Payroll

Assistance Charges for Electricity Distributors - (WebFile & Pay)

Assistance Charges for Natural Gas Distributors - (WebFile & Pay)

Cigarette Schedule CM - (WebFile)

Cigarette Tax Stamps - (WebFile)

Coin-Operated Amusement Device Tax - (WebFile & Pay)

Electricity Excise Tax - (WebFile & Pay)

Electronic Funds Transfer

Gas Tax - (WebFile & Pay)

Licensed Cigarette Distrib./Manufacturers

Liquor Direct Wine Shipper Distrib./Manufacturers (WebFile)

Liquor Schedule L - (WebFile)

Liquor Schedule R - (WebFile)

Tax-Prep Software for: Cigarette, Liquor, & Telecom.

Telecom. Infrastructure Maint. Fee - (WebFile & Pay)

Telecommunications Tax - (WebFile & Pay)

Tobacco Products Tax - (WebFile & Pay)

Sales Tax WebFile & Pay

TeleFile

Direct Pay Permit

Electronic Funds Transfer

Tax-Prep Software

WebFile & Pay

TaxNet - (Webfile & Pay)

Electronic Funds Transfer

Fed/State Employment Tax Program

W-2/1099 requirements

Look up your Account

Update your Information

Check your Motor Fuel Refund

Close your Business

Order a Coupon Booklet

Audit Information

Collection Information

Contact Us

Create your Own Forms

Internal Revenue Service (IRS) Site

Other Helpful Links

Other State's Sites

What are my Rights?