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Procedure 2026 Guide

How to Request an IRS Identity Protection PIN to Prevent Tax-Return Identity Theft

Request a six-digit IRS Identity Protection PIN online or through an alternative identity-verification route to help prevent fraudulent federal tax returns.

2026 GuideUS United States Taxes & Money ~ 10 min read 8 FAQ Updated 2026-09-22
How to Request an IRS Identity Protection PIN to Prevent Tax-Return Identity Theft — United States guide
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Author: Helpydo Verified by: Internal Revenue Service Verified: 2026-09-22 10 min reading time

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Quick answer

Anyone with a Social Security number or Individual Taxpayer Identification Number who can verify their identity can request an IRS Identity Protection PIN (IP PIN). The fastest route is through an IRS Online Account, where eligible users can enroll and obtain the six-digit PIN. If you cannot establish an online account, the IRS offers Form 15227 for qualifying applicants and in-person authentication at a Taxpayer Assistance Center. A new IP PIN is generated each calendar year and must be used on applicable federal tax returns filed while it is valid.

CostThe IRS does not charge a fee to enroll in the Identity Protection PIN program or obtain an IP PIN.
Processing timeOnline enrollment can provide an IP PIN immediately after successful identity verification. For qualifying Form 15227 applicants, the IRS says the IP PIN usually arrives by U.S. mail within 4 to 6 weeks after identity verification. After successful in-person authentication at a Taxpayer Assistance Center, the IRS says the IP PIN usually arrives by mail within 3 weeks.
OnlineYes
InstitutionInternal Revenue Service

What you need

  • Have a valid Social Security number (SSN) or Individual Taxpayer Identification Number (ITIN).
  • Be able to verify your identity using the IRS Online Account process or an authorized alternative verification method.
  • For Form 15227, you must not already have an IP PIN, must have an SSN or ITIN, must have adjusted gross income on your last filed return below $84,000 for an individual or $168,000 for married filing jointly, and must have access to a telephone.
  • For in-person enrollment at a Taxpayer Assistance Center, bring one federal- or state-issued photo ID and one additional form of identification. Additional documents are required when requesting an IP PIN for a dependent.

Eligibility

Anyone who has a Social Security number or Individual Taxpayer Identification Number and can verify their identity is eligible to enroll in the IRS IP PIN program. You do not have to be a confirmed identity-theft victim and do not have to be required to file a tax return to request one. Parents and legal guardians can also request IP PINs for dependents. People under age 18 must use an alternative enrollment method rather than the standard online-account enrollment route.

How to do it

  1. Start with your IRS Online Account if you can verify your identity online. Sign in or create an account, complete identity verification and select the IP PIN option from your Profile page.
  2. Choose continuous or one-time enrollment when the online option is offered. Continuous enrollment keeps you in the program for future years; one-time enrollment ends automatically at the end of the current calendar year.
  3. If you cannot establish an online account, check whether you qualify for Form 15227. You must meet the form's SSN or ITIN, income and telephone requirements and must not already have an assigned IP PIN.
  4. If the online and Form 15227 routes do not work for you, schedule a Taxpayer Assistance Center appointment. Bring the identity documents required by the IRS.
  5. Store your IP PIN securely. Give it to a trusted tax professional only when needed to prepare and submit your return. The IRS says it will never call, email or text you to ask for your IP PIN.
  6. Enter the current IP PIN when filing an applicable federal tax return. A new IP PIN is generated each calendar year, so do not reuse the previous year's number.

What is an IRS Identity Protection PIN?

An Identity Protection PIN, or IP PIN, is a six-digit number known to you and the IRS that helps prevent another person from filing a federal tax return using your Social Security number or Individual Taxpayer Identification Number.

You can request an IP PIN proactively. You do not have to wait until tax-return identity theft has already happened, and the IRS allows eligible people to enroll even if they are not otherwise required to file a tax return.

If you have already experienced broader identity theft, the separate Helpydo guide to reporting identity theft to the FTC explains the federal identity-recovery process. An IP PIN specifically protects the use of your SSN or ITIN on applicable federal tax returns.

Who can get an IP PIN?

The IRS states that anyone with an SSN or ITIN who can verify their identity is eligible to enroll in the IP PIN program. Parents and legal guardians may also request an IP PIN for a dependent.

If the IRS has confirmed that you were a victim of tax-related identity theft, the agency may automatically enroll you in the IP PIN program. Voluntary enrollment is also available as a preventive measure.

If you or the dependent for whom you are requesting an IP PIN is under age 18, the IRS directs you to use one of its alternative enrollment methods rather than the standard Online Account enrollment route.

How do you get an IP PIN online?

The fastest IRS route is through your IRS Online Account. After signing in, go to the IP PIN section of your Profile page. If you do not already have an IRS Online Account, you must register and successfully validate your identity.

The IRS currently offers two enrollment choices through the online process:

  • Continuous enrollment keeps you enrolled for the current year and future years.
  • One-time enrollment enrolls you for the current calendar year and automatically opts you out at the end of that calendar year.

After successful online enrollment, the IP PIN can be obtained immediately. If you voluntarily enrolled online, the IRS says you generally must return to your Online Account to retrieve the new PIN in later calendar years rather than expecting a mailed CP01A notice.

What if you cannot verify your identity online?

If you cannot successfully establish an IRS Online Account, the IRS provides alternative enrollment routes. One option is Form 15227, Application for an Identity Protection Personal Identification Number (IP PIN).

For the IRS to accept Form 15227, the person requesting the IP PIN must meet all of these requirements:

  • you do not already have an IP PIN assigned;
  • you have a valid SSN or ITIN;
  • adjusted gross income on your last filed return is below $84,000 for an individual or $168,000 for married filing jointly; and
  • you have access to a telephone.

The current Form 15227 can be completed and submitted electronically through the IRS form process, and it can also be downloaded for submission using the form's permitted methods. The IRS uses the telephone number supplied on the form to contact you and authenticate your identity.

After successful identity verification through this route, the IRS says you will usually receive the IP PIN by U.S. mail within 4 to 6 weeks. You will then receive a new IP PIN annually through the mail.

Can you request an IP PIN in person?

Yes. If you cannot verify your identity online or through the Form 15227 process, or you are not eligible to use Form 15227, you can schedule an appointment at an IRS Taxpayer Assistance Center.

For your own IP PIN request, the IRS requires one federal- or state-issued photo identification document and one additional form of identification. After the IRS verifies your identity in person, it says the IP PIN will usually arrive by U.S. mail within three weeks.

For a dependent, the parent or legal guardian must bring identification for themselves and two acceptable identification documents for the dependent. The IRS lists examples including a birth certificate and Social Security card and may require proof of legal guardianship.

Can you get an IP PIN for your child or another dependent?

Yes. Parents and legal guardians can request an IP PIN for dependents. The method depends partly on the dependent's age and ability to establish an IRS Online Account.

A dependent age 18 or older who can create and verify an online account may request an IP PIN through that account. For a dependent under 18, or one who cannot establish the required online account, the IRS provides the Form 15227 and Taxpayer Assistance Center alternatives, subject to their requirements.

When a dependent has an assigned IP PIN, follow the IRS filing instructions for entering it. For e-filed returns, a dependent's IP PIN can be required on Form 1040-series returns and specified forms or schedules when that dependent is claimed.

Does an IP PIN expire?

Yes. An IP PIN is valid for one calendar year, and the IRS generates a new number each year. Do not use the previous calendar year's PIN on a return filed during the new calendar year.

The IRS says IP PINs are generally available through Online Account from mid-January through mid-November. Taxpayers who are eligible to receive a mailed CP01A notice generally receive the new annual number around the beginning of the year.

Which tax returns require your IP PIN?

If the IRS has assigned you an IP PIN, you must use the current PIN when filing applicable federal individual income tax returns during that calendar year, including a prior-year return filed during the year.

The IRS IP PIN guidance applies the number to Forms 1040, 1040-NR, 1040-PR, 1040-SR, 1040-SS and 1040-X. The IRS FAQ states that an IP PIN is not entered on Form 4868 or on a state tax return.

If you need to correct a previously filed federal return, Helpydo separately explains how to file Form 1040-X.

What happens if you file without the correct IP PIN?

If an IP PIN is required but is missing or entered incorrectly, an electronically filed return can be rejected. For a paper return, the IRS may need to verify the taxpayer's identity before completing processing, which can cause a delay.

On a joint return, each taxpayer who has an assigned IP PIN must enter their own current PIN as required by the filing instructions.

What if you lose or never receive your IP PIN?

Do not submit Form 15227 again if the IRS has already assigned you an IP PIN. The IRS states that Form 15227 is for new enrollment, not replacement of an already assigned PIN.

First try to retrieve the current IP PIN from the Profile page of your IRS Online Account. If you cannot retrieve it online, U.S. callers can contact the IRS at 800-908-4490, Monday through Friday, 7 a.m. to 7 p.m. local time; Alaska and Hawaii follow Pacific Time. If the IRS can verify your identity by phone, it says a reissued IP PIN will be mailed to the address on file within 21 days.

An IP PIN belonging to a minor under age 18 cannot be retrieved online if it was lost or not received; the IRS directs the caller to request reissuance by mail.

When will the IRS not reissue the PIN by mail?

The IRS says mail reissuance is unavailable if you first opted into the IP PIN program during the current calendar year or if you request reissuance during the program's end-of-year maintenance period. That maintenance period normally runs from November through mid-January, although the dates can vary.

If mail reissuance is unavailable and you cannot create or access an IRS Online Account, IRS guidance permits filing a paper return without the IP PIN. The agency will review the return to confirm your identity, which can delay processing and any refund.

If your concern is instead a refund that the IRS already issued but you did not receive, use the separate procedure for tracing a missing, lost or stolen federal tax refund.

Keep your IP PIN private

Treat the IP PIN as sensitive tax information. Give it to a trusted tax preparer only when you are ready to prepare and submit the return. The IRS says it will never call, email or text you asking for your IP PIN.

A tax professional cannot obtain your IP PIN on your behalf. You or the person for whom the number is assigned must use the IRS enrollment or retrieval process.

Common IP PIN mistakes to avoid

  • Do not wait for identity theft to happen before considering enrollment; eligible taxpayers may request an IP PIN proactively.
  • Do not submit Form 15227 if the IRS has already assigned you an IP PIN.
  • Do not use an old IP PIN. The IRS generates a new six-digit number each calendar year.
  • Do not omit a required IP PIN from an e-filed return; the return can be rejected.
  • Do not assume Form 15227 is available regardless of income; it has specific adjusted-gross-income thresholds.
  • Do not share the PIN in response to an unsolicited phone call, email or text claiming to be from the IRS.
  • Do not confuse an IP PIN with an ITIN. An ITIN is a taxpayer identification number; an IP PIN is a separate six-digit identity-protection number. If you need an ITIN, see the Helpydo guide to applying for an ITIN with Form W-7.

Frequently asked questions

Can anyone request an IRS Identity Protection PIN?

Anyone with a valid SSN or ITIN who can verify their identity is eligible for the IRS IP PIN program. You do not have to be an identity-theft victim or be required to file a tax return.

How much does an IRS IP PIN cost?

The IRS does not charge a fee to enroll in the IP PIN program or obtain the six-digit PIN.

How quickly can I get an IP PIN?

Successful online enrollment can provide an IP PIN immediately. After identity verification through Form 15227, the IRS says delivery by mail usually takes 4 to 6 weeks; after in-person verification, it usually takes about 3 weeks.

What are the income limits for Form 15227?

For the current Form 15227 process, adjusted gross income on your last filed return must be below $84,000 for an individual or $168,000 for married filing jointly. You must also meet the form's other requirements.

Do I get the same IP PIN every year?

No. An IP PIN is valid for one calendar year, and the IRS generates a new six-digit IP PIN each year.

Do I need my IP PIN when filing an old tax return?

Yes. If you have an assigned IP PIN, use the IP PIN valid for the calendar year in which you file, including when filing an applicable prior-year federal return.

What should I do if I lost my IP PIN?

Retrieve the current PIN through your IRS Online Account. If you cannot retrieve it online, the IRS provides telephone reissuance assistance. Do not file Form 15227 again if an IP PIN has already been assigned.

Can I request an IP PIN for my child?

Yes. Parents and legal guardians can request an IP PIN for a dependent. Dependents under age 18 must use an alternative enrollment route rather than the standard online-account enrollment process.

Official sources

IRS - Get an Identity Protection PINIRS - Form 15227, Application for an Identity Protection Personal Identification NumberIRS - Frequently Asked Questions About the Identity Protection PINIRS - Didn't Receive or Lost Your Identity Protection PIN
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