The new GOP tax law quadruples how much people can deduct in state and local taxes off their federal returns, offering significant relief to high earners in many Democratic-led states by partially undoing a big change in President Donald Trump’s 2017 law.

The impact of the massive spending bill that President Trump signed into law is expected to filter down to infants and toddlers.

One provision is an increase to the maximum child tax credit, raising it from $2,000 per eligible child to $2,200 beginning in 2026. The 2017 Tax Cuts and Jobs Act temporarily increased the credit from $1,000 to $2,000, but was set to expire after 2025 without action from Congress.