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

Access to Privacy Impact Assessments

Privacy Impact Assessments are performed on computer systems and applications in order to evaluate any risks these systems may pose to personally identifiable information. To view a PIA and/or to print one using your browser, go to our Privacy Impact Assessments site. If you prefer to receive a paper copy, you may send a request to: 

Director, Office of Privacy, Information Protection & Data Security
Internal Revenue Service
Room 7050  OS:P
1111 Constitution Ave. NW
Washington, DC 20224

Return to Privacy Policy page