What changed
For the 2025 return, the maximum credit is $17,280 per eligible child, and up to $5,000 per qualifying child is refundable. For 2026 the maximum rises to $17,670, with up to $5,120 refundable.
The rest of the credit stays nonrefundable and can be carried forward. The IRS warns that any nonrefundable amount carried forward cannot be used to compute a refundable portion in a later year.