ITIN is one of those things that once you get it, you might think it will last forever. However, this is not the case.
Let’s say you haven’t used your ITIN for some time and you try to use it again during tax season, then you may notice an issue, your refund might be delayed or certain credits may not go through. In these cases, your ITIN could be the problem.
In this blog, we will look in detail at ITIN expiration and more.
Do ITIN Numbers Expire?
Yes, they do.
Unlike a Social Security Number, an ITIN isn’t permanent. The Internal Revenue Service (IRS) requires ITINs to be used regularly to remain valid.
An ITIN will expire if it is not used on a federal tax return for three consecutive years. In addition, the IRS occasionally phases out certain ITINs in batches, which can catch taxpayers off guard.
So even if your ITIN worked perfectly fine before, it might not be valid anymore.
How Do You Know If Your ITIN Is Expired?
This is where things get a bit tricky—there’s no simple “check your ITIN status” button online.
Most people figure it out one of these ways:
- They haven’t filed taxes in a few years
- They receive a notice from the IRS
- Or they try to file, and something doesn’t go through as expected
If it’s been a while since you last used your ITIN, there’s a real possibility it has expired.
What Happens If It’s Expired?
The good news is: you’re not stuck.
However, an expired ITIN can definitely slow things down.
You can still file your taxes, but:
- Your refund might be delayed
- Some tax credits might not apply right away
- The IRS may hold your return until your ITIN is renewed
It’s not the end of the world, but it’s also not something you want to deal with at the last minute.
Can You Still File Taxes With an Expired ITIN?
Technically, yes.
But in practice, it’s not ideal.
If your ITIN is expired, the IRS may process your return without certain benefits—or pause everything until you fix the issue. That’s why many people choose to renew their ITIN before or at the same time as filing.
What is the Solution?
ITIN expiration is relatively easy to fix, you just need to renew it. Just like applying for a new one, you’ll need to submit Form W-7 again along with the required identification documents. You can handle the process yourself, or you can choose to get assistance from a certified agent.
How Often Do ITINs Expire?
If you don’t use your ITIN for three years, it expires automatically. In some cases, the IRS may also require certain groups of ITIN holders to renew their numbers, even if they have been filing regularly.
We would recommend that you check your ITIN status before tax season starts so you won’t have any surprises.
Need Help With Your ITIN?
If you’re unsure whether your ITIN is still valid or you need help renewing it, you don’t have to figure it out on your own.
We help individuals determine their ITIN status, renew expired ITINs, and handle the process from start to finish so nothing gets missed.
If you want to make sure everything is done correctly and on time, feel free to reach out.
