IRS Identity Protection PIN: Who Can Get One and How
The IRS IP PIN is a six-digit number that helps stop someone else from filing with your SSN or ITIN. Here is who qualifies, how enrollment works, and what to expect.
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 (SSN) or individual taxpayer identification number (ITIN). The IP PIN is known only to you and the IRS, and it helps the agency verify your identity when you file an electronic or paper return.
That single number is the useful answer: if you want one, you generally enroll through your IRS online account, or use an alternative path if you cannot establish that account. Keep reading for eligibility, timelines, and a practical checklist.
Who can enroll
Anyone who has an SSN or ITIN and is able to verify their identity is eligible to enroll in the IP PIN program. You do not have to be required to file a tax return to take this step as a proactive protection against tax-related identity theft.
Parents and legal guardians can also request an IP PIN for dependents. One important caveat: if you or your dependent are under age 18 and want an IP PIN, you must use one of the alternative enrollment options rather than the standard online route.
The primary path: online account
The fastest described route is establishing an online account with the IRS and enrolling there. The source page does not list a processing window for the online route, so treat that as an open question rather than a filing-date guarantee. What matters for planning is the alternative path, which the IRS explicitly says takes longer.
If you cannot establish an online account
The IRS offers alternatives when online enrollment fails. Two conditions shape the Form 15227 option: a valid SSN or ITIN, and an adjusted gross income on your last filed return below $84,000 for individuals or $168,000 for married filing joint.
Under that route, the IRS uses the telephone number provided on Form 15227 to call you and validate your identity. Once identity is verified, the IP PIN arrives by U.S. Postal Service, usually within four to six weeks. After that first cycle, you receive your IP PIN annually through the mail.
If you cannot verify your identity online or through 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.
Comparing the routes
| Route | Key requirement | Delivery and timing |
|---|---|---|
| Online account | Ability to verify identity online | Timing not stated in the source |
| Form 15227 | AGI below $84,000 individual / $168,000 married filing joint; valid SSN or ITIN | Phone identity check, then mail usually within four to six weeks |
| In person | Cannot verify online or via Form 15227, or ineligible for Form 15227 | Appointment at a local Taxpayer Assistance Center |
A worked example
Hypothetical: A married couple filing jointly with last-year AGI of $120,000 cannot establish an online account. Because $120,000 is below the $168,000 married filing joint threshold, they can file Form 15227, take the IRS phone call using the number on the form, and expect the first IP PIN by mail usually within four to six weeks. Calculation: counting from an application on April 1, a four-to-six-week window runs roughly to April 29 through May 13 — a wide range, so plan around the later end.
Hypothetical: A single filer with last-year AGI of $95,000 cannot establish an online account. Because $95,000 is above the $84,000 individual threshold, Form 15227 is not available to them under the stated conditions, and the in-person appointment route at a local Taxpayer Assistance Center is the described alternative.
A practical checklist
- Confirm you have a valid SSN or ITIN.
- Try the online account route first if you can verify your identity there.
- If online enrollment fails, check last filed return AGI against the $84,000 individual or $168,000 married filing joint limits.
- For a dependent under 18, plan on an alternative enrollment option rather than the standard online route.
- Decide how the IP PIN will be stored and retrieved before you file, since it must be entered with your return.
Why this matters for household records
The IP PIN is not a one-time document. It changes annually, delivered by mail on the Form 15227 path, and it must be available when the return is prepared. For a household that files jointly, both spouses should know where the PINs are kept, because a missing PIN at filing time is a timing problem, not just a paperwork problem.
That makes the IP PIN a small but real item in the family's cash and records calendar: a number that needs a designated place alongside prior returns and identity documents, reviewed once a year.
What the source does not say
The source does not state processing times for the online account route, nor does it specify exactly which documents must be brought to a Taxpayer Assistance Center beyond noting that materials are required. It does not describe fees, since none are mentioned, and it does not explain how a lost IP PIN is replaced.
It also does not state whether an IP PIN can be revoked or opted out of once enrolled, and it does not give a deadline tied to a filing season. Those points should be confirmed directly with the IRS before relying on them.
Sources
Informational only. Not financial, legal or investment advice. Check the primary sources listed above before you act on anything here.