
Receiving an IRS Letter 474C might initially feel daunting, but it often brings good news. This letter is sent by the Internal Revenue Service (IRS) to notify taxpayers of changes made to their tax return—usually related to a credit adjustment. In many cases, this adjustment results in a reduced tax liability or an increased refund. However, it’s crucial to understand the specifics of the letter because it may highlight errors in your original filing that need your attention. Whether you’re a seasoned taxpayer or new to filing, knowing how to interpret and respond to IRS Letter 474C can help you avoid future mistakes and ensure smooth interactions with the IRS.
What Does IRS Letter 474C Mean?
IRS Letter 474C is typically issued when the IRS identifies discrepancies or errors in your tax return related to credits, such as education credits or child tax credits. These adjustments can occur for several reasons:
- Missing or incorrect documentation (e.g., Form 1098-T for education credits).
- Miscalculations on your return.
- Ineligibility for claimed credits due to income thresholds or other criteria.
The letter will outline the specific changes made and provide instructions on what actions, if any, are required from you.

How Should You Respond?
Your response depends on whether you agree with the changes:
- If You Agree:
- No further action is needed unless the letter requests additional documentation.
- If a refund is due, it will be processed automatically.
- If You Disagree:
- Review the letter carefully and gather any supporting documentation (e.g., receipts, forms).
- Contact the IRS using the phone number provided in the letter or submit an appeal in writing.
- Be prompt—there’s usually a deadline for responding (typically 30 days).
Why It’s Important to Address IRS Letter 474C Promptly?
Ignoring this letter can lead to complications such as delayed refunds or additional penalties if further errors are identified. Even if the adjustment reduces your tax liability or increases your refund, understanding what triggered the change can help you avoid similar issues in future filings.
Tips for Handling IRS Correspondence
- Stay Organized: Keep copies of all correspondence and related documents for your records.
- Seek Professional Help: If you’re unsure about how to proceed, consult a tax professional or Certified Tax Resolution Specialist.
- Double-Check Your Returns: Avoid future errors by thoroughly reviewing your tax returns before submission.

Common Misconceptions About IRS Letter 474C
- It Always Means You Owe Money: Not true! Many recipients find they owe less or are entitled to a larger refund due to adjustments made by the IRS.
- You’re Being Audited: Receiving this letter does not mean you’re under audit; it’s simply a notification of changes made during processing.
FAQs
What should I do if I lose my IRS Letter 474C?
Contact the IRS directly at their toll-free number to request another copy or access your account online through their website.
Does receiving Letter 474C mean I’m being audited?
No, this letter is not an audit notice; it’s simply informing you of adjustments made to your tax return during processing.