We need to know if he was a full-time student in 2023. If he was a full-time student you can still claim him as a qualified child. If he was NOT a full-time student you cannot claim him.
And.....you would NEVER add his income to your own tax return. Even if he can be claimed as your dependent, he can file his own tax return to seek a refund of tax withheld. His income does not go on your return.
**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.**
