Understanding Your CP561B Notice

What this notice is about

Important Information about your child’s Adoption Taxpayer Identification Number (ATIN) - The extension for your child’s ATIN expires in 3 months.


What you need to do


You may want to


Frequently asked questions

What if I don’t have a Social Security number (SSN) for my child?

You can’t claim your child on your tax return. You can file an amended return once you have an SSN for your child.

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The notice you have may have different information relevant to your tax situation.

 

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