If your ITIN has expired, or you suspect it might have, you are not alone. Millions of ITIN holders find out their number is inactive only when a lender rejects their loan application or the IRS holds their refund. This guide walks you through exactly what triggers expiration, how to check your status, and the precise steps to renew your ITIN before it costs you time or money on a mortgage, car loan, or credit card application.
Does my ITIN actually expire, and how would I know?
A question we hear often: many people assume an ITIN works indefinitely, the same way an SSN does. It doesn’t.
Your ITIN expires if it hasn’t been included on a U.S. federal tax return at least once in the past three consecutive tax years, or if it has certain middle digits that the IRS has phased out. The IRS began rolling out this policy in 2017, so a large number of ITINs issued to long-term residents are now inactive without their holders realizing it.
There are two ways to check:
- Look at the middle digits. ITINs with middle digits 70-88 have all expired, regardless of when they were issued. The IRS periodically retires additional ranges, so always verify the current list at irs.gov/itin.
- Check your filing history. An ITIN will expire if the person to whom it was issued fails to file a tax return for three consecutive years. An ITIN issued after December 31, 2012, remains valid unless the holder does not file, or is not included as a dependent on another taxpayer’s return, for three consecutive years.
If you filed in 2022, skipped 2023 and 2024, and didn’t file again until 2025, your ITIN expired on January 1, 2025 and cannot be used in its current state.
Why does an expired ITIN matter for loans and mortgages?
Lenders will reject applications tied to expired or inactive ITINs. This is one of the most common, and most avoidable, reasons ITIN mortgage applications stall. An underwriter runs a quick check on your ITIN status early in the process; if it comes back inactive, your file is paused immediately, regardless of how strong your income or down payment may be.
The same applies across every loan type. When you apply for a personal loan with an ITIN or a business loan, lenders use your ITIN to pull any existing credit history and verify your identity. An expired ITIN makes that impossible.
A bank or lender requires an active ITIN for an account or loan. Renewing before you shop for credit is not just a good idea, it is a prerequisite. Give yourself a runway of at least 11-14 weeks before you plan to apply.
What form do I need, and where do I get it?
This one comes up a lot: the form you need is IRS Form W-7, titled “Application for IRS Individual Taxpayer Identification Number.” The same form is used for both new applications and renewals.
You can renew an expired ITIN by completing and submitting Form W-7 to the IRS along with required documents. The “Renew an Existing ITIN” box at the top of the application must be checked, along with the reason for submitting.
Download Form W-7 directly from irs.gov/forms. There is no special “renewal version”, the standard W-7 covers both scenarios. The IRS instructions walk you through which boxes apply to a renewal versus a new application.
Renewing an ITIN uses the same Form W-7 as the initial application, but with one key difference: you do not need to attach a tax return when renewing. This makes the renewal process simpler and faster than your original application.
What documents do I need to submit with my W-7 renewal?
The IRS requires identity and foreign status documentation. Approved documents include a passport (the only single document that proves both identity and foreign status), a national identification card with name, photo, and current address, and a U.S. driver’s license. If you do not have a passport, you will need two of the other documents.
The IRS accepts certified copies from the issuing agency, but does not accept notarized copies. This distinction trips up a lot of applicants. A notary stamp is not sufficient, the copy must be certified by the original issuing authority (for example, your country’s consulate or the DMV).
If you want to avoid mailing original documents to the IRS and risking them getting lost, using a Certifying Acceptance Agent (CAA) is the smartest move. A CAA is IRS-authorized to verify your documents in person, certify copies, and submit on your behalf, so your originals never leave your hands.
How do I actually submit the renewal, what are my options?
Readers frequently ask whether they have to go to an IRS office in person. You don’t. You have three routes:
| Submission Method | Cost | Processing Time | Pros | Cons |
|---|---|---|---|---|
| Mail directly to IRS (Austin, TX) | Free | 7-11 weeks (normal) / up to 14 weeks (tax season) | No third-party fees | Must mail original documents |
| Certifying Acceptance Agent (CAA) | $50-$200 agent fee | 7-11 weeks (often faster) | No need to mail originals | Agent fee applies |
| IRS Taxpayer Assistance Center (TAC) | Free | 7-11 weeks | In-person verification | Limited locations; appointment required |
To renew an expired ITIN, you submit Form W-7 to the IRS with original or certified identification documents. There is no IRS fee, and the IRS recommends submitting your renewal at least 45 days before you need to file a return.
If you use a Certifying Acceptance Agent (CAA), the CAA may charge a service fee, typically $50 to $200 depending on the agent. Mailing the W-7 directly to the IRS is free.
For most people planning to apply for a mortgage or major loan, the CAA route is worth the fee, you get faster confirmation and you’re not without your passport for weeks at a time.
How long does ITIN renewal take in 2026?
Processing time is one of the most searched sub-questions on this topic, and the answer varies meaningfully by season.
Processing takes 7 to 14 weeks for most renewals in 2026, depending on submission method. CAA filings tend to be the fastest at 7 to 11 weeks. Filing during peak tax season (January through April) can extend processing to 16-20 weeks.
According to the IRS directly, you should allow 7 weeks for the IRS to notify you of your ITIN application status, and 9 to 11 weeks if it’s tax season (January 15 to April 30) or if you applied from overseas.
The practical takeaway: if you know you want to apply for a home loan or refinance in the spring, submit your W-7 renewal no later than November of the prior year. Planning to apply in the summer? February or March submission should give you enough runway outside of the peak season rush. Do not wait until you’re in the middle of a purchase contract to discover your ITIN is expired, that’s a scenario we hear about constantly, and it is entirely avoidable.
Submit your renewal Form W-7 before January 1 so it is processed before you file your taxes. You can submit a renewal at any time of year, you do not have to wait until tax season.
Will my renewed ITIN be a different number?
Your ITIN number stays the same after renewal. The IRS just refreshes the active status. Any credit accounts, bank accounts, or financial records tied to your ITIN do not need to be updated.
This is an important reassurance for anyone who has started building credit with their ITIN or already has a checking or savings account. Your existing credit history, payment records, and account relationships are all preserved under the same number. Renewal is purely a status reset, not a new number.
Can I renew multiple family members’ ITINs at once?
A question we hear often: mixed-status families frequently have multiple expired ITINs, for a spouse and dependents, and want to know if they have to file separate renewals.
If you have family members (spouse, dependents) whose ITINs are also expiring, you can renew all family member ITINs at the same time. Submit one W-7 per person but mail them together. This saves processing time and avoids multiple trips to a CAA.
Include a separate, fully completed Form W-7 with identity documents for each person. The IRS will process all applications from the same household as a single package.
What happens if I file taxes or apply for a loan with an expired ITIN?
On the tax side, the consequences are real and immediate. If you file a tax return with an expired ITIN, the IRS will process your return but deny certain tax credits until you renew. The IRS will send you a notice explaining the disallowed credits. You can renew your ITIN and then file an amended return (Form 1040-X) to claim the credits retroactively, but this creates extra work and delays your refund significantly.
On the lending side, the outcome is simpler and more frustrating: your application is rejected outright. Your ITIN status must be valid and current when you apply. The IRS began expiring unused ITINs in 2017, so borrowers who have not filed taxes recently may need to renew before applying. There is no workaround, lenders cannot proceed with an inactive ITIN.
Bottom line: renew proactively, not reactively. The 7-to-11-week processing window means an expired ITIN can delay a home purchase or refinance by three months. If you are even thinking about applying for a mortgage, an auto loan, or a home equity loan in the next six months, check your ITIN status today.