Get An Identity Protection PIN (IP PIN)

An Identity Protection PIN (IP PIN) is a six-digit number that prevents someone else from filing a tax return using your Social Security number or Individual Taxpayer Identification Number. The IP PIN is known only to you and the IRS. It helps us verify your identity when you file your electronic or paper tax return. Even though you may not have a filing requirement, an IP PIN still protects your account.

If you are a confirmed victim of tax-related identity theft and we have resolved your tax account issues, we’ll mail you a CP01A Notice with your new IP PIN each year.

If you don't already have an IP PIN, you may get an IP PIN as a proactive step to protect yourself from tax-related identity theft.

If you want to request an IP PIN, please note:

  • You must pass a rigorous identity verification process.
  • Spouses and dependents are eligible for an IP PIN if they can pass the identity verification process.

How to get an IP PIN

The fastest way to receive an IP PIN is by using the online Get an IP PIN tool. If you wish to get an IP PIN and you don’t already have an account on, you must register to validate your identity. The IP PIN tool is generally available starting in mid-January through mid-November.

Alternatives to the online tool

If you want an IP PIN but can’t successfully validate your identity through the Get an IP PIN tool, there are alternatives. Please note using an alternative method to the online tool takes longer for an IP PIN to be assigned to you.

If your income is $72,000 or less and you can’t use the online tool, you have the option to use Form 15227, Application for an Identity Protection Personal Identification Number PDF. You must have:

  • A valid Social Security number or Individual Taxpayer Identification Number
  • Access to a telephone
  • An adjusted gross income of $72,000 or less

We will use the telephone number provided on the Form 15227 to call you and validate your identity. After your identity has been validated, you’ll be placed into the IP PIN Program and assigned an IP PIN for the next filing season. You will receive your IP PIN via the U.S. Postal Service the following year and in the future.

If you’re unable to verify your identity online or with the Form 15227 process or you are ineligible to file Form 15227, you may make an appointment for an in-person meeting at a local Taxpayer Assistance Center. Please bring one current government-issued picture identification document and another identification document to prove your identity. Once we verify your identity, you will receive your IP PIN via the U.S. Postal Service usually within three weeks. You will then receive your IP PIN annually through the mail.

Important Information about IP PINs

Using an IP PIN to File

Enter the six-digit IP PIN when prompted by your tax software product or provide it to your trusted tax professional preparing your tax return. The IP PIN is used only on Forms 1040, 1040-PR and 1040-SS.

Correct IP PINs must be entered on electronic and paper tax returns to avoid rejections and delays. An incorrect or missing IP PIN will result in the rejection of your e-filed return or a delay of your paper return until it can be verified.

Don’t reveal your IP PIN to anyone. It should be known only to your tax professional and only when you are ready to sign and submit your return. The IRS will never ask for your IP PIN. Phone calls, emails or texts asking for your IP PIN are scams.

Lost IP PINs

Review Retrieve Your IP PIN for details. Do not file a Form 15227 to apply for a new IP PIN.


Get an Identity Protection PIN YouTube video