A bipartisan group of senators has introduced legislation that would expand the child tax credit to $3,600 per child under age 6 and $3,000 per child aged 6 to 17, with monthly advance payments of $300 and $250 respectively. The proposal mirrors the temporary expansion enacted under the American Rescue Plan Act in 2021, which was credited with cutting child poverty by approximately 40% during its brief implementation.

The bill's sponsors argue that the original expansion demonstrated clear and measurable benefits for children and families, including reduced food insecurity, improved school attendance, and greater financial stability for low-income households. The proposed legislation would make the credit fully refundable, ensuring that the lowest-income families who currently receive reduced or no benefit from the existing $2,000 credit would receive the full amount.

The cost of the expansion, estimated at $1.6 trillion over ten years by the Congressional Budget Office, remains the primary obstacle to passage. Fiscal conservatives have proposed alternative approaches that would target benefits more narrowly to lower-income families or require work requirements as a condition of eligibility. Child welfare organizations and economists from across the ideological spectrum have weighed in on both sides, making the child tax credit one of the most actively debated tax policy issues of the current Congressional session.