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

Understanding your CP120 Notice

You filed a tax-exempt return, but our records don't show you are tax-exempt.

What you need to do

  • Mail or fax us a copy of the letter we provided you or your parent organization recognizing your tax exempt status.
  • Apply for tax exempt status by completing and submitting the appropriate application and fee.
  • Mail the application and appropriate fee to the address on your notice.

You may want to...

Answers to Common Questions

What if I don't qualify or don't want to apply for tax-exempt status?
You should complete the appropriate federal income tax form.

What if I believe I am tax-exempt and not required to submit an application?
You must show on your annual return the subsection under which you're claiming to be tax-exempt.

Tips for next year

Consider filing your taxes electronically. Filing online can help you avoid mistakes and find credits and deductions that you may qualify for. In many cases you can file for free. Learn more about e-file.

Printable samples of this notice (PDF)

How to get help