IRS Letter 556 – Acknowledgement of Protest, Correspondence, or Request for Interview
The IRS sent Letter 556 to notify you that your correspondence has been received.
Type of Notice: Return accuracy
Most common tax problem area: IRS CP2000 underreporter inquiries
Other tax problem areas: IRS tax audit
Why you received IRS Letter 556
- You sent the IRS Correspondence: requesting an appeals conference, requesting an interview to discuss an issue, requesting audit reconsideration or protesting an IRS decision.
- The IRS sent the letter to acknowledge receipt of the correspondence.
Your options to address IRS Letter 556
Notice deadline: N/A
If you miss the deadline: N/A
Want more help?
See your local tax pro for a free consultation.
Learn more about notice CP215, why you received the notice, and your options to address an IRS penalty with help from the tax experts at H&R Block.
Learn about your options to pay your tax debt. Read the IRS definition and get more insight from the tax experts at H&R Block.
The IRS discovered a possible error on your return. Learn more about notice CP21A and how to handle it with help from the tax experts at H&R Block.
Learn about IRS Notice CP81, why you received it, and how to file past-due returns. Get tax help from the tax experts at H&R Block.