A child must have a valid Social Security number (SSN) to qualify for the Child Tax Credit (CTC). If your dependent has an Individual Taxpayer Identification Number (ITIN) instead of an SSN, you can't claim the Child Tax Credit for that child on either an original or amended tax return.
If you're claiming the Child Tax Credit, make sure your child meets all eligibility requirements, including the SSN requirement, age limit, residency rules, and dependency tests.
What If My Dependent Doesn't Qualify for the Child Tax Credit?
You may still be eligible for the Credit for Other Dependents (ODC), sometimes called the Family Tax Credit.
This nonrefundable credit is worth up to $500 per qualifying dependent and may apply to:
- Dependents with an ITIN
- Children who are age 17 or older
- Elderly dependents
- Disabled dependents
- Other qualifying relatives who don't meet the requirements for the Child Tax Credit
Because the Credit for Other Dependents is nonrefundable, it can reduce the amount of tax you owe, but it won't increase your refund beyond your tax liability.
When you prepare your return, our software will automatically determine whether your dependent qualifies for the Child Tax Credit or the Credit for Other Dependents and help you claim any credit you're eligible to receive.