For most of 2025, parents braced for the child tax credit to shrink. The $2,000-per-child credit was scheduled to drop to $1,000 at the end of the year, along with a batch of other tax breaks set to expire. Then Congress passed a law that not only stopped the drop, it raised the credit to $2,200 per child and locked that number in for good.
That’s real money for a lot of families. A married couple with two kids now claims $4,400 instead of $4,000, and the credit will keep climbing with inflation starting in 2026.
You’d think a bigger child tax credit would help the families who need it most. It doesn’t. If your income is too low, the extra $200 per child never reaches you. Not $200. Not $50. Zero.
More than 1 in 4 kids in the U.S. won’t get the full credit this year, and it has nothing to do with how many kids you have or how carefully you filed. It comes down to how the credit is built.
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What actually became permanent
The Tax Cuts and Jobs Act doubled the child tax credit from $1,000 to $2,000 per child back in 2018, but that increase was always temporary. Without new legislation, it would have expired at the end of 2025 and reverted straight back to $1,000 per child, with a much lower income cutoff for who could claim it at all.
The law signed in July 2025 changed that. It made the credit permanent at $2,200 per qualifying child under 17, and it kept the higher income phase-out thresholds too, $200,000 for single filers and $400,000 for married couples filing jointly. Parents earning well into six figures still claim the full amount.
Starting in 2026, the credit adjusts automatically for inflation instead of sitting frozen for years the way it did before. There’s also a new eligibility rule: at least one parent on a joint return now needs a Social Security number valid for work in the U.S., on top of the child needing one.
Why the extra money skips the families who need it most
Here’s the part that doesn’t show up in headlines about the credit going up. The $2,200 maximum only helps if you owe enough in taxes to use it. If you don’t, you’re stuck with the refundable portion, called the Additional Child Tax Credit, and that piece is capped separately and lower.
For 2025, the refundable portion tops out at $1,700 per child, five hundred dollars short of the full amount. On top of that cap, you only qualify for it once your earned income passes $2,500, and even then you get just 15 cents of credit for every dollar earned above that line.
Run the numbers for a family with three kids and the problem shows up fast. The full credit would total $6,600. The refundable cap alone limits that family to $5,100. If their earnings come to $30,000 for the year, the 15 percent phase-in rule cuts it further, to around $4,125, about a third less than a higher-income family gets for the same three kids.
How many kids this actually leaves out
More than 1 in 4 kids in the U.S., about 19 million children, won’t get the full $2,200 credit in 2025 because their family’s earnings fall short of the amount needed to unlock it.
A two-parent family with two children needs at least $41,500 in income just to qualify for the full $4,400 credit. Earn less than that, even while working full time, and the family gets a partial credit instead of the whole amount.
The effect isn’t spread evenly. Forty-eight percent of American Indian and Alaska Native children and 45 percent of Black children are left out of the full credit, along with 39 percent of Latino children and 30 percent of kids under six. Sixty percent of children with a single mother don’t get the full amount either, mostly because those households are more likely to have lower or less steady earnings in the first place.
The fix that almost happened
Congress had a cheaper option on the table and didn’t take it. In 2024, the House passed a bipartisan bill that would have kept the credit near its current level but loosened the refundability rules so more of a family’s credit could come back as a refund, even without much tax liability to offset. The bill stalled in the Senate and never became law.
If that bill’s refundability rules had applied instead of the ones actually in effect, the poorest fifth of American families with kids would have received an average of $880, compared to $0 under the law that actually passed. Middle-income families would have seen a smaller but still real increase too.
A more ambitious proposal, the American Family Act, would go further by removing the earnings requirement entirely. Under that plan, no child would be excluded from the full credit because their family earns too little, and the poorest fifth of families would see average benefits closer to $4,900. It hasn’t gained traction in the current Congress.
What it means when you file your 2026 return
If your family’s income qualifies for the full $2,200 per child, not much changes about how you file. You’ll still claim the credit on Form 1040 with Schedule 8812 attached, same as in past years.
If you’re claiming the refundable portion, refunds legally can’t go out before mid-February, even if the rest of your return has nothing to do with the credit. Filing early doesn’t get you paid early, so families who count on that refund need to plan their budget around the later date.
The Social Security number change is worth double checking if your household includes a parent without work authorization. Roughly 500,000 children could lose access to the credit because a parent on the return can’t provide a valid Social Security number, even when the child qualifies on every other count. If that might apply to your household, confirm your eligibility before you file rather than after your return gets flagged.
Bottom line
Some states already do this better than Washington does. Eleven of the 15 states with their own child tax credit make it fully refundable, putting real money in the pockets of the lowest-income families that the federal credit still doesn’t reach.
