Accessibility Skip to Top Navigation Skip to Main Content Contact IRS  |  About IRS  |  Site Map  |  Español  |  Help  

Advanced Search   Search Tips

Most Requested Forms and Publications

1.  Form W-9
2.  Form W-4
3.  Form 1040
4.  Form SS-4
5.  Form 1040-ES

More Forms and Publications

Online Tools

Where's My Refund?
It's quick, easy and secure
Free File - Take the free way.
Take the free way.
Fast, Easy & More Accurate.
Electronic IRS
File, Pay... and More.

More Online Tools

Stimulus Payment Logo
Rebate — It's Not Too Late

Don't miss out. You still have until Oct. 15 to file a tax return to claim your payment this year.

When Will You Get Your Stimulus Payment?

FInd out when you'll get your payment. If you've already filed, our online tool can help.

Higher Mileage Rate Now in Effect

IRS adjusts mileage rate for business taxpayers to 58.5-cents-per-mile.

IRS Provides Help to Ike Victims

Affected taxpayers have seven extra days beyond Sept. 15 to file estimated, corporate taxes.

Information About

Phishing and e-mail Scams
Frequently Asked Questions
Tax Stats
Taxpayer Advocate

I need to...

Employer and worker
Know Who You're Hiring. Find out the difference between employees and contractors.
Stay Exempt. Free online workshop for tax-exempt organizations.