How do I know if the IRS is verifying my return?

Asked by: Nina Goldner  |  Last update: June 1, 2026
Score: 4.2/5 (52 votes)

The IRS verifies returns primarily through letter notifications (5071C or 4883C) asking to confirm your identity online or by phone. You can also identify, verify, or check for delays by monitoring the {Link: IRS "Where's My Refund" tool https://www.irs.gov/wheres-my-refund} or viewing your online account, where a "still processing" message may appear.

How long does it take IRS to approve a refund after verifying identity?

Your refund

It may take up to 9 weeks to process your return after you verify it.

How do I know if the IRS is processing my return?

The most convenient way to check on a tax refund is by using the Where's My Refund? tool on IRS.gov. Taxpayers can start checking their refund status within 24 hours after the IRS acknowledges receipt of the taxpayer's e-filed return.

How will I know if I have to verify my tax return?

If the IRS suspects your tax return is fraudulent, you might receive a 5071C Letter asking you to verify your identity. You can verify your identity online through the IRS Identity Verification Service website or by phone using the number provided in the 5071C Letter.

What triggers IRS identity verification?

The identity verification process from the IRS can be triggered on a random basis, or it could be due to suspicion that a tax return with your name on it is potentially the result of identity theft.

How to verify your identity with the IRS to receive your tax return

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How do you know if your tax return was flagged?

Taxpayers whose tax returns have been flagged for possible IDT should receive one of the following letters: Letter 5071C, Potential Identity Theft during Original Processing with Online Option – Provides online and phone options and is issued most widely.

What is the fastest way to verify my identity with the IRS?

Self–Service: The fastest method to verify; usually takes 5-10 minutes. For step-by-step instructions, visit Verifying your identity with ID.me Self-Service. Video call: You will upload your document, then join a quick video call.

How does IRS verify returns?

When the IRS is questioning whether a return is legitimate, it will send taxpayers a letter asking them to authenticate their identity, and it will not process their return and issue their refund until the taxpayer responds to the letter and completes the authentication process.

Is a 5071C letter bad?

The IRS may send these identify fraud letters to taxpayers:

Letter 5071C, Potential Identity Theft with Online Option: This tells the taxpayer to use an online tool to verify their identity and tax return information. If the taxpayer didn't file, they can let the IRS know with the online tool.

What happens if an income tax return is not verified?

If you do not verify in time, your return is treated as not filed and it will attract all the consequences of not filing ITR under the Income Tax Act, 1961. However, you may request condonation of delay in verification by giving appropriate reason.

How do you know if the IRS doesn't accept your return?

Depending on how you file, the IRS will typically notify you of a rejected return by email or regular mail.

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 day of the week does IRS process refunds?

The IRS issues refunds only on business days. However, some banks may post deposits on Saturdays if funds are received late on a Friday.

How can I speed up my refund after verifying?

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

What triggers an IRS refund review?

The IRS uses a combination of automated and human processes to select which tax returns to audit. Not reporting all of your income is an easy-to-avoid red flag that can lead to an audit. Taking excessive business tax deductions and mixing business and personal expenses can lead to an audit.

How long does it take for the IRS to confirm your tax return?

More In Refunds

Your refund status will appear around: 24 hours after you e-file a current-year return. 3 or 4 days after you e-file a prior-year return. 4 weeks after you file a paper return.

What triggers a 5071C letter in the IRS?

Overview. Letters 5071C, Potential Identity Theft During Original Processing with Online Option, is mailed to taxpayers to notify them that the IRS received an income tax return using your name, Social Security number (SSN) or individual taxpayer identification number (ITIN).

How will I know if my refund is 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.

How long does identity verification take?

Identity verification can range from instant to several business days, depending on the method; automated processes often take 5-15 minutes, while manual reviews or complex cases (like IRS or immigration) can take hours, days, or even weeks, with some governmental steps requiring 2-3 weeks post-verification for processing. 

Will I get my refund with a 570 code?

Code 570 is temporary, not a denial. Most people receive their full refund without needing to contact the IRS. Once the review is complete, your refund will be released, unless the IRS identifies an error that requires adjustment.

What triggers a tax verification?

The IRS receives copies of your W-2s and 1099s, and their systems automatically compare this data to the amounts you report on your tax return. A discrepancy, such as a 1099 that isn't reported on your return, could trigger further review. So, if you receive a 1099 that isn't yours, or isn't correct, don't ignore it.

Who do I call to verify my tax return?

For individual tax returns, call 1-800-829-1040, 7 AM - 7 PM Monday through Friday local time. The wait time to speak with a representative may be long. This option works best for less complex questions. For questions about a business tax return, call 1-800-829-4933, 7 AM - 7 PM Monday through Friday local time.