Common reasons your refund is delayed

The IRS processes millions of returns each year, and most refunds arrive within 21 days of acceptance. But some refunds take longer because of specific issues on your return or in the IRS system itself. The most common delays are incomplete information, math errors, identity verification holds, and seasonal backlogs during peak filing months.

If your refund has not arrived within three weeks of the date the IRS accepted your return, you can check its status using the IRS Where's My Refund tool on IRS.gov. This tool shows you whether the IRS is still processing your return, has approved it and sent the money, or has flagged it for review.

Key Takeaways

  • Most refunds arrive within 21 days, but the IRS may hold yours longer if your return has missing information, math errors, or identity concerns.
  • The Where's My Refund tool on IRS.gov tells you the actual status of your specific return, not a general estimate.
  • If the IRS suspects identity theft or fraud, they will send you a letter explaining what documents they need from you.
  • Refunds filed on paper take longer than those filed electronically, sometimes six to eight weeks or more.
  • If your refund includes a claim for the Earned Income Tax Credit or Child Tax Credit, the IRS may hold the entire refund until mid-February by law.

Missing or incorrect information on your return

The IRS rejects returns with blank fields, mismatched names or Social Security numbers, or math that does not add up. If you filed electronically, the software usually catches these before you submit, but errors can still slip through. If you filed on paper, the IRS catches them during processing and your refund gets delayed while they contact you or correct the error themselves.

Common mistakes include listing a dependent's Social Security number incorrectly, forgetting to sign the return, or entering income amounts that do not match what your employer or bank reported to the IRS. If this is the problem, the IRS will send you a letter asking you to verify the information or file an amended return.

Identity verification and fraud holds

If the IRS suspects your return might be fraudulent or your identity might have been stolen, they place a hold on your refund while they verify who you are. This is more common if you filed from a new address, used a new tax preparer, or if someone else already filed a return using your Social Security number.

When the IRS suspects fraud, they send you a letter with instructions on how to prove your identity. This usually means mailing copies of documents like your driver's license, passport, or birth certificate. The verification process can add four to six weeks to your refund timeline. Do not ignore these letters — the IRS will not release your refund until they hear back from you.

Paper returns take much longer than electronic ones

If you mailed in a paper return instead of filing electronically, expect a longer wait. The IRS has to physically receive your envelope, open it, scan it, and enter the information into their system. This process alone can take two to three weeks before processing even begins.

Paper returns filed in January or early February may not be fully processed until April or May because of the volume. If you filed on paper and it is now mid-February or later, your return is likely still in the scanning queue. You can still check its status with Where's My Refund, though the tool may show "processing" for longer than you would expect.

Refunds with Earned Income Tax Credit or Child Tax Credit claims

The IRS is required by law to hold refunds that include claims for the Earned Income Tax Credit (EITC) or the Child Tax Credit (CTC) until at least mid-February. This is true even if your return is complete and correct. The law exists to give the IRS extra time to check for fraud, which is more common on returns claiming these credits.

If your 2025 return includes either of these credits, your refund will not be released before mid-February no matter how early you filed. The Where's My Refund tool will show your return as "processing" during this hold period. After mid-February, the IRS will release these refunds in the order they were received, though some may still take longer if they need additional verification.

Seasonal backlogs during peak filing season

January through March is peak tax season, and the IRS processes returns in roughly the order they arrive. If you filed in early January, your return should move through the system faster than one filed in late February or early March. During the busiest weeks, even straightforward returns can take longer because of the sheer volume.

The IRS also has staffing limits and aging computer systems that slow processing during peak season. If you filed in February or March 2025 and your return is complete with no red flags, it may straightforward be waiting in the queue. The Where's My Refund tool will show you whether your return is still being processed or has moved to the next stage.

What to do while you wait

Check Where's My Refund every few days if your refund is delayed. The tool updates once per day, usually overnight. If the status changes to "approved" or "sent," your refund is on the way and should arrive within a few business days by direct deposit or within two to three weeks by mail.

If the status shows "still processing" after 21 days, or if it changes to "we need more information," take action. Read any letter the IRS sends you carefully and respond within the important date they give. If you do not receive a letter but the tool says they need information, call the IRS at 1-800-829-1040 to find out what they need.

Frequently Asked Questions

How do I check where my refund is?

Go to IRS.gov and use the Where's My Refund tool. You will need your Social Security number, filing status, and the exact refund amount from your return. The tool shows the current status and an estimated arrival date if your refund has been approved.

What does "still processing" mean on Where's My Refund?

It means the IRS has received your return but has not finished reviewing it yet. This is normal and does not mean there is a problem. Most returns in "still processing" status will move forward within a few days to a few weeks, depending on when you filed and whether your return is complete.

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

Calling the IRS will not speed up processing, but it can help if your return needs information from you or if the Where's My Refund tool shows an error. Call 1-800-829-1040 if you received a letter asking for documents or if the tool says they need more information.

What happens if someone filed a tax return using my Social Security number?

The IRS will place a hold on your return while they investigate. They will send you a letter explaining what happened and asking you to verify your identity. You may also need to file Form 14039, Identity Theft Affidavit, to document the fraud. This process can take several months, but the IRS will eventually release your refund once they confirm you are the legitimate filer.

Why is my refund being held until mid-February if I filed in January?

If your return claims the Earned Income Tax Credit or Child Tax Credit, federal law requires the IRS to hold the refund until at least mid-February as a fraud prevention measure. This applies to all returns claiming these credits, regardless of filing date or return accuracy.