Child tax credit

The refundable part of the CTC---called additional child tax credit --- is up to a maximum of $1700 per child, but  it is based on how much income you earned by working, so if you earned only a small amount of income, you will not get the $1700 per child.

That being said---here is more information.

Make sure you have entered your child as a dependent in My Info, and that you have entered the child's Social Security number.    Careful— do not say that your child’s SSN is not valid for employment.  If your child was born in 2025 make sure you said he lived with you the whole year.  There is an oddly worded question that asks if the child paid over half their own support.  Say NO to that question.

Have you entered income from working in 2025?  If not,  you will not receive an income tax refund based on having dependent children.

  The maximum amount of the child tax credit is now $2200 per child; the refundable “additional child tax credit” amount is $1700.   In order to get that credit, you have to have income from working.  

Take the amount you earned from working.   Subtract $2500.   Multiply the rest by 15%.  That is the additional child tax credit per child that you can get—- up to the maximum of $1700 per child.   If the amount you earned from working was low, you will not get the full $1700 per child.

 If your child is older than 16 at the end of 2025, you do not get the CTC.  But you may still get the non-refundable $500 credit for other dependents instead.

https://ttlc.intuit.com/turbotax-support/en-us/help-article/taxation/child-tax-credit/L2lNhfGDl_US_en_US?uid=m68dfq2u

https://ttlc.intuit.com/turbotax-support/en-us/help-article/taxation/additional-child-tax-credit/L6xFeMFEf_US_en_US?uid=lqnuygah

https://www.irs.gov/help/ita/does-my-childdependent-qualify-for-the-child-tax-credit-or-the-credit-for-other-dependents

And for the Earned Income Credit—-

https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-credits-deductions/qualifications-earned-income-credit-eic-eitc/L7w4BFP32_US_en_US?uid=m62rmz09

https://www.irs.gov/credits-deductions/individuals/earned-income-tax-credit/use-the-eitc-assistant

https://www.irs.gov/pub/irs-pdf/p596.pdf

Look at your 2025 Form 1040 to see the child-related credits you received

PREVIEW 1040

https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/preview-turbotax-online-return-filing/L77WCkvnu_US_en_US?uid=m681fkhr

Child Tax Credit line 19

Credit for Other Dependents line 19

Earned Income Credit line 27

Additional Child Tax Credit line 28

AND….If you have children but had  little or no income, it raises the question of how you and the children were supported.  There may be another tax-paying adult who can claim you and/or the children as dependents.