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Home > Income Tax Filing > Illinois

The tax software proven across America for Income Tax Filing in Illinois

Income tax filing in Illinois with TaxSlayer.com is fast and easy. Say goodbye to baffling, long forms to fill out. Income Tax Filing with TaxSlayer.com is perfectly suited to take care of both Federal and State returns. TaxSlayer.com avoids duplication of work by using the same basic data entered in your Federal return for your State tax return. Not only does it minimize the time you'll spend, it also provides you with clarity and financial insight that is easy to understand and second to none.

Free Edition

File a Simple Federal
Return For Free

FREE

File For Free
  • • Form 1040EZ Only
  • • Prepare, Print, & Efile For Free
  • • Step by Step Deduction Guide
  • • Real Time Refund Calculator
  • • Email Support
  • Learn more
  • States Additional Info

Classic Edition

Live Phone Support and
All Major Forms

$9.95

File For Free
  • • Phone Support
  • • All Major Forms & Schedules
  • • Step by Step Deduction Guide
  • • Pull Prior Year Information
  • • Email Support
  • Learn more
  • States Additional Info

Premium Edition

Priority Support and
Free Live Tax Advice*

$29.95

File For Free
  • • Phone Support
  • • Priority Phone & Email Support
  • • Prior Year Comparison
  • • Tax Audit Assistance
  • • Step by Step Deduction Guide
  • • *All Major Forms & Schedules
  • Learn more
  • States Additional Info

TaxSlayer Classic – $9.95 (Federal)
TaxSlayer Classic is the fastest easiest way to prepare your taxes!

  • Step by Step Deduction Finder
  • Life Events Guide
  • All Major Forms and Schedules
  • Pull Prior Year Information
  • Free Email Support
  • File State Return For Only $9.95*


TaxSlayer Premium – $29.95 (Federal)
Contains all of the features of TaxSlayer Classic, but with valuable additions, including:

  • Priority Support
  • Free Live Tax Advice
  • Prior Year Comparisons
  • Tax Audit Assistance


Get Your e-file and Tax Return Right

We supply unmatched tax services by ensuring you receive the maximum refunds guaranteed* on Income Tax Filing in Illinois with TaxSlayer.com or we’ll refund the application preparation costs back to you, hassle free! TaxSlayer.com can make this guarantee* because we provide several helpful tools to help you take advantage of countless deductions and credits.

Our popular new Life Events Guide is an excellent resource that gets you the largest deductions and credits. It is designed with a list of questions to find out what sort of forms you need to fill and check if there's a possibility to qualify for valuable tax credits. The questions are based on relevant topics like your marital status, family status, home ownership and more. Once all the relevant information is collected, Income Tax Filing with TaxSlayer.com and our exclusive Life Events Guide will work to get you maximum* refunds on your tax returns and in many cases.

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Don’t Let Your Tax Return Take You for a Ride

At TaxSlayer, we are delighted to provide Americans high quality tax services and we’re equally delighted to support college and military football. We’re the Title sponsor of the 2013 TaxSlayer.com Gator Bowl and the Associate sponsor of the Bell Helicopter Armed Forces Bowl and BBVA Compass Bowl, which shows our dedication to US collegiate and military football.

Get Your e-file and Tax Return Right

We’re the proud sponsor of motorsport legend Dale Earnhardt Jr., as well as the official partner of JR Motorsports. Our forms are well organized, straightforward and easy to use; leaving the competition in our dust! Get a move on and start your return for FREE to take the first step towards the tax refund you deserve.
Dale Earnhardt Jr.
Driver of the Taxslayer Chevrolet

Don’t Let Your Tax Return Take You for a Ride

At TaxSlayer, we are delighted to provide Americans high quality tax services and we’re equally delighted to support college and military football. We’re the Title sponsor of the 2013 TaxSlayer.com Gator Bowl and the Associate sponsor of the Bell Helicopter Armed Forces Bowl and BBVA Compass Bowl, which shows our dedication to US collegiate and military football.