Information For...

For you and your family
Standard mileage and other information

Forms and Instructions

Individual Tax Return
Instructions for Form 1040
Request for Taxpayer Identification Number (TIN) and Certification
Request for Transcript of Tax Return


Employee's Withholding Allowance Certificate
Employer's Quarterly Federal Tax Return
Employers engaged in a trade or business who pay compensation
Installment Agreement Request

Popular For Tax Pros

Amend/Fix Return
Apply for Power of Attorney
Apply for an ITIN
Rules Governing Practice before IRS

Current Tax Tips

Don’t fall for myth-leading information about tax refunds

Tax Reform Tip 2019-45, April 22, 2019

Free tax help available in-person and online

Tax Tip 2019-37, April 8, 2019

Things taxpayers should know about claiming dependents

Tax Reform Tax Tip 2019-35, April 3, 2019

Tax Tip Archive

IRS Tax Tips from January 2011 forward.