Where to check the status of your amended return refund

The IRS does not give you a tracking number for amended returns the way it does for original returns. Instead, you track your refund through the IRS website using your Social Security number, date of birth, and the exact refund amount from your Form 1040-X (the amended return form itself). Go to irs.gov/refunds and use the "Where's My Refund?" tool — it works for amended returns, but only after the IRS has processed your return, which typically takes 8 to 12 weeks from the date you mailed it or e-filed it.

The tool will show one of four statuses: "Return Received," "Under Review," "Approved," or "Refund Issued." If your amended return is still being processed, you will see "Return Received" or "Under Review" for weeks at a time. Once it moves to "Approved," the refund date usually appears within a few days. If you filed by mail, add two to three weeks to the processing timeline because the IRS has to open and scan your envelope first.

If the tool says your return is still under review after 12 weeks, or if it shows an error message, call the IRS directly at 1-800-829-1040. Have your Social Security number, filing status, and the refund amount ready. Wait times are longest in April and May, but the IRS can look up your return in their system and tell you exactly where it is stuck.

Key Takeaways

  • Use the IRS "Where's My Refund?" tool at irs.gov/refunds with your Social Security number, date of birth, and refund amount — this is the only official tracking method for amended returns.
  • Amended returns take 8 to 12 weeks to process after filing, and the tool will not show your return until processing has begun.
  • If you mailed your amended return, add 2 to 3 weeks to the processing timeline for the IRS to receive and scan it.
  • Call 1-800-829-1040 if your return shows "Under Review" after 12 weeks or if the tool returns an error.
  • Refunds are issued by direct deposit or check depending on what you selected on your Form 1040-X; direct deposit arrives in 1 to 5 business days, checks arrive in 7 to 14 days.

How long amended refunds actually take

The IRS publishes a standard timeline of 8 to 12 weeks, but this is measured from the date they receive your return, not the date you file it. If you e-filed your amended return, the IRS receives it the same day. If you mailed it, add 2 to 3 weeks before the clock starts. The 8 to 12 week window covers scanning, data entry, verification against your original return, and approval — it does not include the time it takes to issue the refund itself.

Once your amended return is approved, the IRS issues the refund within 2 to 4 business days. If you chose direct deposit on your Form 1040-X, the money lands in your bank account 1 to 5 business days after the IRS issues it. If you chose a check, the IRS mails it, and it arrives in 7 to 14 days depending on postal service speed and your location. In total, expect 10 to 16 weeks from mailing a paper return to seeing the money, or 8 to 12 weeks from e-filing.

Some amended returns take longer. If the IRS needs to verify information — for example, if you claimed a dependent who was also claimed on someone else's return, or if you reported a large deduction that triggered a review — the return can stay "Under Review" for 16 to 20 weeks. The IRS will contact you by mail if they need additional documents.

What "Under Review" means and when to worry

When the "Where's My Refund?" tool shows "Under Review," the IRS is comparing your amended return against your original return and checking for inconsistencies. This is normal and does not mean there is a problem. Most amended returns move through this stage without issue. The status can stay on "Under Review" for the entire 8 to 12 week window, and that is expected.

You should worry if the status does not change after 12 weeks, or if you receive a letter from the IRS asking for more information and you do not respond. If the tool still says "Under Review" at week 13 or 14, call 1-800-829-1040 and ask whether your return is in the normal queue or flagged for examination. The IRS can tell you the difference and, if there is a delay, explain what is causing it.

If the IRS mails you a letter — usually titled "Notice of Proposed Adjustment" or "Examination Notice" — you have 30 days to respond. Read the letter carefully; it will specify exactly what documents or information the IRS needs. Send copies (not originals) of the requested documents to the address on the letter. Do not ignore the letter, because the IRS will deny your amended return if you do not respond by the deadline.

Direct deposit versus check — which one arrives first

Direct deposit is faster. Once the IRS approves your amended return and issues the refund, direct deposit deposits arrive in 1 to 5 business days. A check takes 7 to 14 days to arrive by mail, and that timeline assumes normal postal service — during peak tax season (April and May) or in rural areas, checks can take longer.

You chose your refund method on your Form 1040-X when you filed. If you selected direct deposit, make sure the bank account number and routing number you entered are correct. If you made a mistake, the IRS will reject the deposit and mail you a check instead, which adds 7 to 14 days. If you selected a check, there is no way to change it to direct deposit once the return is filed.

If your direct deposit was rejected — for example, because the account was closed or the routing number was wrong — the "Where's My Refund?" tool will eventually show "Refund Issued" with a note that the deposit failed. The IRS will then mail you a check. Check the tool every few days after your return is approved so you catch a rejection early and know to watch for the check.

What to do if your refund never shows up

If the tool shows "Refund Issued" but the money has not arrived after the expected timeframe, the first step depends on your refund method. For direct deposit, wait 5 business days after the "Refund Issued" date. For a check, wait 14 days. If the money still has not arrived, call your bank (for direct deposit) or the IRS (for a check) to investigate.

For direct deposit, your bank can tell you whether the deposit was received and rejected, or never arrived at all. If it was rejected, ask your bank why — common reasons are a closed account, a frozen account, or a mismatch between the account number and routing number. If the deposit never arrived, the IRS may have issued a check instead. Call 1-800-829-1040 and ask the IRS to confirm the status and refund method.

For a check, the IRS can issue a replacement if the original was lost or never arrived. Call 1-800-829-1040 with your Social Security number and refund amount. The IRS will verify that the check was issued and either confirm it was cashed (in which case you need to contact your bank) or issue a new one. A replacement check takes 2 to 4 weeks to arrive.

If the IRS says your amended return was rejected

A rejected amended return means the IRS received it but could not process it because of a mistake on the form itself. Common reasons include a missing signature, an incorrect Social Security number, a math error, or a mismatch between the refund amount you claimed and the amount the IRS calculated. The IRS will mail you a letter explaining the rejection and what needs to be corrected.

When you receive the rejection letter, do not file another amended return immediately. The letter will tell you exactly what to fix. Make the correction, sign and date the form, and mail it back to the address on the letter. Include a copy of the rejection letter so the IRS knows this is a corrected version of the rejected return. Processing starts over from the date the IRS receives your corrected return, so expect another 8 to 12 weeks.

If you are unsure what the letter is asking for, call the IRS at 1-800-829-1040 before you resubmit. The IRS can walk you through the correction over the phone. Do not guess at what needs to be fixed, because a second rejection will delay your refund even further.

Frequently Asked Questions

Can I check my amended refund status on my phone?

Yes. The IRS "Where's My Refund?" tool works on mobile browsers at irs.gov/refunds. You can also download the IRS2Go app from the Apple App Store or Google Play Store, which shows the same information. Both require your Social Security number, date of birth, and the exact refund amount.

What if I filed my amended return more than 12 weeks ago and it still says "Under Review"?

Call 1-800-829-1040 and ask whether your return is in the normal processing queue or flagged for examination. If it is flagged, the IRS will tell you why and what documents they need. If it is in the normal queue, the IRS can investigate why it has not moved yet and sometimes expedite it.

Can I file another amended return if I made a mistake on my first one?

Yes, you can file a second amended return (Form 1040-X) to correct the first one. However, wait until the first amended return is fully processed and the refund is issued before filing the second one. Filing multiple amended returns at the same time can confuse the IRS and delay both.

What happens if I owe taxes on my amended return instead of getting a refund?

If your amended return shows you owe money instead of receiving a refund, the IRS will mail you a bill. Pay it as soon as you receive it to avoid penalties and interest. You can also set up a payment plan if you cannot pay the full amount at once by calling 1-800-829-1040.

Do I need to do anything while I wait for my amended refund?

No. Once you have filed your amended return, there is nothing you need to do except check the status periodically using the IRS tool. Do not file another amended return or contact the IRS unless the status does not change after 12 weeks or you receive a letter asking for more information.