Yes, people do receive refunds after the "under review" status — but the timeline varies widely

If your refund shows as "under review" on the IRS website or your tax software, it means the IRS is checking something on your return before releasing the money. This is not a rejection. People do get their refunds after this status, though it can take weeks or months depending on what triggered the review.

The IRS does not publish how many returns move through review each year, so you will not find a percentage of people who successfully receive their refunds. What we know from tax professionals and people who have gone through it: most refunds do eventually clear, but the wait is longer than a standard return.

Key Takeaways

  • A refund under review is not denied — it is paused while the IRS verifies information on your return.
  • The review period typically lasts 30 to 120 days, though some cases take longer depending on the complexity of what is being checked.
  • You can check the status of your refund using the IRS "Where's My Refund?" tool, which updates every 24 hours.
  • If your review is taking longer than expected, contacting the IRS directly or working with a tax professional can sometimes speed up the process.

Why the IRS puts refunds under review

The IRS reviews returns for several common reasons. The most frequent are math errors, missing information (like a Social Security number that does not match IRS records), or claims that stand out statistically — for example, a much larger Earned Income Tax Credit than your income would normally support.

A review can also happen if you claim a dependent, file for certain credits like the Child Tax Credit, or report self-employment income. The IRS is not accusing you of fraud; it is verifying that the information you provided matches what they have on file or what makes sense given your income level.

Identity theft flags can also trigger a review. If someone filed a return using your Social Security number before you did, or if your return matches a pattern the IRS associates with fraud, your legitimate return gets held while they sort it out.

How long the review typically takes

Most reviews resolve within 30 to 120 days from the date your return was received. The IRS website will usually tell you if your return is under review and give you an estimated completion date. That date is not always accurate — it is an estimate based on the type of review, not a may provide.

straightforward reviews (like verifying a dependent or correcting a math error) often clear in 30 to 45 days. More complex reviews — those involving multiple issues, missing documents, or identity verification — can stretch to 120 days or beyond.

Some people report waiting six months or longer, particularly if the IRS needs to contact you for additional information and your response gets delayed. The timeline also depends on how busy the IRS is at that moment. Reviews filed in January or February move faster than those filed in April or May.

Checking your refund status during review

The IRS "Where's My Refund?" tool is the official source for status updates. You can find it on IRS.gov. Enter your Social Security number, filing status, and the exact refund amount from your return. The tool updates once every 24 hours, usually overnight.

If your return is under review, the tool will show that status and sometimes provide an estimated completion date. If the tool says "still processing" or "under review," that is normal — it does not mean something is wrong.

Tax software like TurboTax, H&R Block, or TaxAct also shows refund status, but they pull the same information from the IRS, so checking there or on IRS.gov gives you the same result.

What to do if the review is taking longer than expected

If your estimated completion date has passed and the status has not changed, you have a few options. First, wait another week or two — the IRS estimates are not always precise, and a delay of a few days is common.

If two weeks have passed the estimated date with no change, you can contact the IRS directly. Call the IRS at 1-800-829-1040 (the main customer service line). Have your Social Security number, filing status, and the exact refund amount ready. The IRS can sometimes see details about your review that the online tool does not show.

If you filed through a tax professional or tax software company, contact them first. Some tax firms have direct lines to the IRS or can file a form on your behalf to request expedited review. This does not always work, but it is worth asking.

What happens if the IRS needs more information from you

During a review, the IRS may send you a letter asking for documents or clarification. This letter will specify exactly what they need — for example, proof of income, a copy of a dependent's birth certificate, or an explanation of a deduction.

If you receive such a letter, respond as quickly as possible. The IRS gives you a important date (usually 30 days from the letter date). Missing that important date can delay your refund further or, in rare cases, result in a reduced refund if the IRS cannot verify your claim.

Keep copies of everything you send to the IRS. Send documents by certified mail if possible, so you have proof of delivery. Do not send originals — send copies only.

When a review results in a reduced or denied refund

Sometimes the IRS review results in a smaller refund than you expected, or no refund at all. This happens when the IRS finds an error on your return, determines that a credit you claimed does not explore to you, or discovers that you owe back taxes or child support.

If your refund is reduced or denied, the IRS will send you a letter explaining why. You have the right to disagree and file an appeal. The letter will include instructions on how to do this. You can also work with a tax professional or contact the Taxpayer Advocate Service (a free IRS resource) if you believe the decision is wrong.

Frequently Asked Questions

Can I get my refund faster if I call the IRS?

Calling the IRS can sometimes provide information about why your return is under review, but it rarely speeds up the actual review process. The IRS cannot override the review timeline. However, if there is a specific issue (like a missing document) that you can resolve, providing it quickly may help.

Does "under review" mean I made a mistake on my taxes?

Not necessarily. Under review means the IRS is verifying something, but that verification is routine for many returns. It could be a straightforward check, or it could be because of something you claimed that needs documentation. It does not mean you committed fraud or made an error.

What if I need the money before the review is done?

Unfortunately, you cannot access your refund while it is under review. Some people take out a short-term loan or use a credit card to cover when ready expenses, then repay it once the refund arrives. This is a personal financial decision, not something the IRS can help with.

Will I get interest on my refund if the review takes a long time?

Yes. If the IRS delays your refund beyond 45 days from the date you filed, you are may have access to to interest on the refund amount. The interest rate is set quarterly by the IRS. You do not need to request this — the IRS calculates and includes it automatically when your refund is issued.

Should I file an amended return while my original return is under review?

No. Filing an amended return while your original is under review can complicate things and may restart the review process. Wait until your original return is fully processed, then file an amended return if needed.