Understanding your CP42 Notice
The amount of your refund has changed because we used it to pay your
spouse's past due tax debt.
What you need to do
- Read your notice carefully — it'll explain how we used your refund and how much of it is left.
- Contact us if you disagree.
You may want to...
- Download copies of the following materials (if they were not included with your notice):
- Call 1-800-TAX-FORM (1-800-829-3676) to order forms and publications.
- Complete and send us a Form 2848, Power of Attorney and Declaration of Representative to authorize someone (such as an accountant) to contact us on your behalf.
Answers to Common Questions
What should I do if I disagree with the notice?
Call us at the toll free number on the top right corner of your notice. Please have your paperwork (such as cancelled checks, amended return, etc.) ready when you call.
Part of the refund you used is mine. You used it to pay taxes my spouse owes. I don't owe any taxes. What can I do?
You can file a Form 8379, Injured Spouse Allocation to claim your share of the refund.
What happens to the part of my refund you didn't use?
You'll receive a refund check for any part we didn't use.
Tips for next year
Consider filing your taxes electronically. Filing online can help you avoid mistakes and find credits and deductions that you may qualify for. In many cases you can file for free. Learn more about e-file.
Understanding your notice
Reading your notice
Your notice may look different from the sample because the information contained in your notice is tailored to your situation.
Notice CP42, Page 1
Printable samples of this notice (PDF)
Tax publications you may find useful
- Publication 594, The IRS Collection Process
- Form 8379, Injured Spouse Allocation and instructions
- Form 9465, Installment Agreement Request
- Form 656 Booklet, Offer in Compromise
- Find a copy of any necessary tax forms and instructions
How to get help
Calling the 1-800 number listed on the top right corner of your notice is the fastest way to get your questions answered.
You can also authorize someone (such as an accountant) to contact the IRS on your behalf using this Power of Attorney and Declaration of Representative (Form 2848).
Or you may qualify for help from a Low Income Taxpayer Clinic.
