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How to Tell if Your Tax Return is Being Verified? Will IRS Send a Letter First?

I've been helping several people in my community with their tax questions, and this one comes up exactly 7 times in the last month. How do you know if your taxes have to be verified by the IRS? Would you receive a letter first before any verification process begins? I'm asking because I filed an amended return 37 days ago after discovering a missed deduction, and I want to know my rights regarding the verification process. If they're going to verify my information, I deserve to know about it promptly rather than being left in limbo.

Marcus Patterson

There are several ways to determine if your return is being verified, though the IRS doesn't always notify taxpayers immediately. The most common indicators include: - A delay beyond the standard 21-day processing period - Account transcript showing codes like 420 (examination/audit), 424 (examination closed), or 570 (additional account action pending) - Where's My Refund tool showing "Your tax return is still being processed" Regarding notification, the IRS typically sends a letter (CP05 or 4464C) if they're conducting a verification, but sometimes this comes after the verification process has already begun. I wouldn't necessarily assume verification is happening without one of these indicators.

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Lydia Bailey

Thanks for the breakdown! Exactly what I needed to know. Those codes are super helpful - going to check my transcript right away.

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17d

Mateo Warren

This is solid info. I've been looking everywhere online for these specific codes. The IRS website just gives vague answers about "normal processing time" without explaining what's actually happening.

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16d

Sofia Price

Check your transcripts. Shows everything. Better than waiting for mail. IRS online account access is free. Updated weekly. Shows all codes. Worth checking regularly.

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Alice Coleman

I'm not sure if this information is entirely accurate. I have questions: ā€¢ Don't some verifications happen automatically without any notification? ā€¢ What's the difference between verification and an actual audit? ā€¢ Is there a way to proactively contact the IRS if you suspect verification but haven't received a letter? ā€¢ How does an amended return affect the verification timeline?

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Owen Jenkins

I had the same questions last year when my return got delayed. The stress was awful because I needed that money for medical bills. Found out later they were verifying my education credits, but I didn't get a letter until 6 weeks after filing.

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15d

Lilah Brooks

Anyone else notice how the IRS seems to verify more returns now than they used to? I've been filing for 20+ years and never had verification until 2022. Now it seems like they're verifying everything. Is this just another way to delay refunds?

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14d

Jackson Carter

As someone who analyzes tax processes professionally, verification is often triggered by specific criteria rather than random selection. Identity verification, income discrepancies, and certain credits are common triggers. If you're concerned about verification status (and who isn't? šŸ˜‚), calling the IRS is technically an option but... good luck with that maze! I recently discovered Claimyr (https://claimyr.com) which got me connected to an actual IRS agent in about 15 minutes instead of the usual 2+ hour wait. They confirmed my amended return was in verification without a letter being sent. Worth the fee to save hours of hold music torture.

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Kolton Murphy

Amended returns almost always get additional scrutiny compared to original returns. While a standard return might process in 21 days, amended returns can take 16 weeks or longer even without formal verification. My business tax amendment took 22 weeks last year, while my personal return was done in 3 weeks! The difference in processing is staggering.

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Evelyn Rivera

I just went through this exact situation! Filed my amended return on February 12th and didn't hear anything for weeks. Then suddenly on March 30th, I received a CP05 letter saying they were verifying my income and withholding information. I was so stressed out! They didn't ask for any documents though, just said they'd contact me if they needed anything. My refund finally arrived last week after 67 days total. Is this timeline normal for everyone else too?

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Julia Hall

Here's what typically happens with IRS verification: 1. Initial screening - All returns go through automated filters that look for discrepancies 2. Selection - Returns flagged by these filters move to verification 3. Notification - At this point, a letter may be sent (CP05, 4464C, etc.) 4. Processing - The IRS reviews information against their records 5. Resolution - Approval, adjustment, or request for additional documentation For amended returns specifically, the process is more thorough because they're comparing against your original filing. The best approach is to check your transcript weekly and watch for status code changes. This gives you the most up-to-date information without waiting for postal mail.

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Arjun Patel

Code 570 followed by 571 is what you want to see on your transcript. 570 means they're holding your refund for review, and 571 means the review is complete. I've seen this pattern on 6 different verified returns I've helped with. When you see 571 appear, your refund is typically 5-8 days away if there were no issues found.

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13d

Jade Lopez

Think of verification like airport security. Everyone goes through the basic metal detector (automated screening), but some people get randomly selected for the extra wand scan (verification). It doesn't mean you've done anything wrong - it's just an extra layer of security. The IRS is basically doing the same thing with your money before they release it. The system is designed to be cautious, not punitive.

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13d