How long can your tax return stay in processing?

Asked by: Adolph Feeney  |  Last update: June 6, 2026
Score: 4.4/5 (31 votes)

Most tax returns are processed and refunds issued within 21 days of e-filing, but returns requiring further review, containing errors, or filed via paper can take significantly longer—sometimes 45 to 180 days. While the IRS has no maximum time limit for processing, interest is typically paid on refunds held for over 45 days.

How long does a refund stay in processing status?

Individual returns

Electronically filed Form 1040 returns are generally processed within 21 days.

What is the maximum time for refund processing?

Usually, it takes 4-5 weeks for the refund to be credited to the account of the taxpayer. However, if refund is not received during this duration, the taxpayer must check for intimation regarding discrepancies in ITR; check email for any notification from the IT department regarding the refund.

How long can the IRS legally take to process a return?

If you file a complete and accurate paper tax return, your refund should be issued in about six to eight weeks from the date IRS receives your return. If you file your return electronically, your refund should be issued in less than three weeks, even faster when you choose direct deposit.

What's the longest a refund can take?

Key takeaways. Most people receive refunds within three weeks if they e-file and choose direct deposit; paper returns can take six weeks or more. Filing accurately — especially when claiming credits like the Earned Income Tax Credit— helps prevent refund delays.

How long does your refund stay in processing?

37 related questions found

Can I sue the IRS for taking too long to process my return?

You can file a suit in a United States District Court or the United States Court of Federal Claims. However, you generally have only two years to file a refund suit from the date the IRS mails you a notice that denies your claim.

Why is my return still under processing?

Your refund is still being processed because of errors, incomplete information, suspected identity theft, complex credits (like EITC/ACTC), or a backlog, requiring extra review beyond the typical 21 days, with status updates available on the IRS Where's My Refund tool. Common causes include math errors, missing signatures, mismatched info, or claiming certain credits that trigger extra scrutiny. 

Why is the IRS taking longer to process returns in 2025?

Income tax refund delays in 2025 (for the 2024 tax year) happen due to errors, fraud protection, claiming specific credits like EITC/ACTC (held until mid-Feb by law), missing info, or general IRS review, with increased scrutiny on identity theft and income mismatches leading to longer processing times. Common culprits include wrong SSNs, math errors, incomplete forms, and discrepancies with income reported by employers.

How do I know if my tax return has been flagged?

If the IRS decides that your return merits a second glance, you'll be issued a CP05 Notice 1 . This notice lets you know that your return is being reviewed to verify any or all of the following: Your income. Your tax withholding.

Can I speed up the refund process?

File Early to Get Your Refund as Fast as Possible

The earlier you file, the faster you'll get your refund. Plus, it can reduce your risk of falling victim to a tax scam. Sometimes scammers steal personal information to file a fraudulent return and pocket the money.

How long do refunds take to process in 2025?

The information in this article is up to date for tax year 2025 (returns filed in 2026). Most refunds will be issued within 21 days after the return has been accepted, according to the IRS. The IRS typically sends out refunds on a schedule.

How long should I wait for a refund to be processed?

In-Store Purchases or Faulty Goods: The law simply says refunds must be issued “without undue delay.” In practice, the Consumer Rights Act 2015 expects that if the customer is entitled to a refund (eg faulty within 30 days), you should process it promptly – generally within 14 days is reasonable, but ideally sooner.

Who do I call if my tax return is still being processed?

You may call us toll-free at 800-829-1040, M - F, 7 a.m. - 7 p.m.

What is the $600 rule in the IRS?

The IRS $600 rule refers to a change in reporting requirements for third-party payment apps (like Venmo, PayPal) for taxable income from goods and services, where platforms must send a Form 1099-K if you receive over $600 in a year, intended to capture gig economy/side hustle income, though delays and phased implementation have adjusted the timeline, with current rules for 2024 using a higher threshold ($5,000) before fully phasing to $600 for future years, but remember all taxable income, regardless of form, must always be reported.
 

What is the longest time to wait for a tax refund?

There's no strict maximum limit for how long the IRS can hold a refund, but they must pay interest after 45 days; while most e-filed returns take 21 days, returns needing extra review for errors, fraud, or certain credits (like EITC/ACTC) can take months (45-180+ days), and amended returns can take 8-16 weeks, with unfiled returns having an indefinite delay until filed. 

Should I be worried if my refund is still being processed?

You generally shouldn't worry if your refund is "still being processed," as it means the IRS is working on it, but it might take longer than the typical 21 days due to common issues like errors, incomplete information, or claiming credits like the EITC/ACTC. Worry only becomes necessary if you receive an IRS letter requesting more information or if the "Where's My Refund?" tool shows a specific problem like fraud, but typically, it just means a longer wait, not no refund at all. 

Can I speed up my IRS refund review?

What should I do? Request an expedited refund by calling the IRS at 800-829-1040 (TTY/TDD 800-829-4059). Request a manual refund expedited to you.

Why is the refund getting delayed in 2025?

Income tax refund delays in 2025 (for the 2024 tax year) happen due to errors, fraud protection, claiming specific credits like EITC/ACTC (held until mid-Feb by law), missing info, or general IRS review, with increased scrutiny on identity theft and income mismatches leading to longer processing times. Common culprits include wrong SSNs, math errors, incomplete forms, and discrepancies with income reported by employers.

How long after it says processing will I get my refund?

How long does it take for the IRS to approve my refund? Here's what you can expect in terms of timing. IRS approval: The IRS works to review and approve refunds quickly and efficiently. In fact, historically, more than 9 out of 10 refunds are processed and approved within 21 days of e-file acceptance.

What to do if IRS has not processed my return?

Contact the IRS if:

  1. It's been 21 days or more since you e-filed.
  2. The Where's My Refund? site notifies you to contact them.

Why are my taxes taking forever to process?

Your tax return is taking long likely due to errors, incomplete info, identity theft/fraud concerns, claiming specific credits (like EITC), or offsetting old debts, with paper returns and IRS reviews adding more time. The IRS issues most refunds in under 21 days if filed electronically and error-free, but discrepancies or needed verification for credits like the Child Tax Credit (ACTC) or Earned Income Tax Credit (EITC) trigger holds. 

What is the IRS one time forgiveness?

One-time forgiveness, officially known as First-Time Penalty Abatement (FTA), is an IRS program that allows qualified taxpayers to have certain penalties removed from their tax accounts.

How can I get the IRS to release my refund?

If you're facing serious financial difficulties and need your refund immediately contact the Taxpayer Advocate Service at 877-777-4778. We may be able to expedite your refund.