Child Tax Credit 2026: $2,200 per Child

For 2026 the child tax credit is $2,200 per qualifying child under 17, and up to $1,700 per child of it is refundable as the additional child tax credit (IRS Rev. Proc. 2025-32, section 4.05). It falls by $50 for every $1,000 of modified AGI above $200,000, or $400,000 married filing jointly, and other dependents bring $500 each (26 U.S.C. §24(h)).

These are the figures for children in 2026, claimed on the 2026 return you file in early 2027. The calculator below applies the phase-out and the refundable limits in the same order as Schedule 8812.

Child tax credit calculator 2026

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2026 child tax credit at a glance

Tax year 2026. Sources in the last column.
Item2026Source
Credit per qualifying child (under 17)$2,200Rev. Proc. 2025-32 §4.05(1)
Refundable part per child (additional child tax credit)$1,700Rev. Proc. 2025-32 §4.05(2)
Credit for other dependents (not refundable)$50026 U.S.C. §24(h)(4)
Phase-out starts, married filing jointly (modified AGI)$400,00026 U.S.C. §24(h)(3)
Phase-out starts, every other filing status$200,00026 U.S.C. §24(h)(3)
Phase-out rate: per $1,000 (or part) over the threshold$5026 U.S.C. §24(b)(1)
Refundable part: 15% of earned income above$2,50026 U.S.C. §24(d)(1)(B), (h)(6)

The $2,200 amount was set by the 2025 budget law (Pub. L. 119-21 §70104, amending §24(h)(2)), which also made the post-2017 rules permanent and indexes the $2,200 for inflation from 2026 on; for 2026 the inflation adjustment leaves it at $2,200 and the refundable part at $1,700 (Rev. Proc. 2025-32). The $200,000 and $400,000 thresholds and the $500 other-dependent credit are not indexed. Every figure with its source: JSON.

Where the credit phases out

Above the threshold, each $1,000 of modified AGI — or any part of $1,000 — takes $50 off the combined child and other-dependent credit (26 U.S.C. §24(b)(1)). A married couple with two children and $420,000 of modified AGI is $20,000 over, so $4,400 falls by $1,000 to $3,400. The table shows where the credit reaches zero.

2026 credit is fully phased out once modified AGI is above… (children only, no other dependents)
Qualifying childrenMarried filing jointlyAll other statuses
1$443,000$243,000
2$487,000$287,000
3$531,000$331,000

The additional child tax credit (ACTC): the refundable part

The child tax credit first reduces the income tax you owe. What your tax cannot absorb can come back as a refund, the additional child tax credit, but only up to the smallest of three limits (Schedule 8812, lines 16a–27):

So a parent with one child, $10,000 of wages and no income tax can receive up to 15% × $7,500 = $1,125; at about $13,833 of earned income the earnings limit stops binding and the $1,700 cap takes over. Families with three or more children can use a second earnings test based on the Social Security and Medicare tax they paid (Schedule 8812 Part II-B); this calculator does not model it, so for them its refundable figure can be lower than the real one. The $500 credit for other dependents is never refundable.

Who qualifies: age, dependency and Social Security numbers

A qualifying child is your qualifying child for dependency purposes (§152(c): relationship, residence for more than half the year, support and a joint-return test) who has not turned 17 by the end of the year (§24(c)(1)). A child who turns 17 during 2026 brings the $500 other-dependent credit instead.

Since the 2025 law, the child tax credit needs a Social Security number valid for employment, issued by the return’s due date, for the child and for the taxpayer — on a joint return, for at least one spouse (§24(h)(7)). A child who has only an ITIN, or whose number is not valid for work, can still bring the $500 credit for other dependents (§24(h)(4)(C)).

Common questions

How much is the child tax credit for 2026?
$2,200 per qualifying child under 17 for tax year 2026, per IRS Rev. Proc. 2025-32. Up to $1,700 per child of it is refundable as the additional child tax credit. The credit is claimed on the 2026 return filed in early 2027.
What is the additional child tax credit (ACTC) for 2026?
The ACTC is the refundable part of the child tax credit: the part you can receive as a refund even when you owe no income tax. For 2026 it is capped at $1,700 per qualifying child and at 15% of your earned income above $2,500, and it can never exceed the part of the credit your tax did not use (Schedule 8812).
At what income does the child tax credit phase out in 2026?
The credit falls by $50 for each $1,000, or part of $1,000, of modified AGI above $200,000, or $400,000 on a joint return (26 U.S.C. §24). These thresholds are fixed in the law and are not adjusted for inflation. A married couple with two children and $420,000 of modified AGI gets $4,400 minus $1,000, or $3,400.
Who counts as a qualifying child?
A child who is your qualifying child for dependency purposes and has not turned 17 by the end of 2026, with a Social Security number valid for employment issued by the return due date. The parent claiming the credit, or at least one spouse on a joint return, must also have such a Social Security number. A dependent who does not meet these rules may still bring the $500 credit for other dependents.
What is the credit for other dependents?
$500 for each dependent who is not a qualifying child for the child tax credit, such as a child aged 17 or older, a college student or a dependent parent (§24(h)(4)). It is not refundable and it phases out together with the child tax credit.
Sources: IRS Rev. Proc. 2025-32, 26 U.S.C. §24 and Schedule 8812 (Form 1040), checked 2026-09-24. The calculator is an estimate: it does not model the three-or-more-children earnings test, the foreign earned income exclusion, or other credits that share the tax limit. QuantCalc is calculation software, not tax advice.