Get your taxes done using TurboTax

@sean99 If you had taxable income from working, then while your daughter was under the age of 17, you could have been getting the child tax credit for her.   You say you did not claim her.. Is that because you did not file a tax return yourself---do you not have taxable income to put on a tax return?   If you filed and did not claim her, you could amend past returns to claim her as a dependent.

**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**