For the 2026 tax year, having a qualifying child can get you back as much as $2,200 per child through the Child Tax Credit, with up to $1,700 of that amount refundable as cash even if you owe no tax. That is the headline number, but it is rarely the whole story: how much you get back on taxes for a child depends on your income, your filing status, your childcare costs, and whether you qualify for the Earned Income Tax Credit on top. A lower-income working parent with two kids can easily see a combined federal refund above $10,000. A high earner above the phase-out ranges may see nothing extra at all.
The Child Tax Credit: Up to $2,200 Per Child
The Child Tax Credit is the single largest per-child benefit on a federal return. For 2026, the maximum is $2,200 for each qualifying child under age 17, and that figure is now indexed for inflation under recent legislation.1Internal Revenue Service. Child Tax Credit It reduces your tax dollar for dollar.
You get the full amount if your modified adjusted gross income (MAGI) is at or below $200,000 for single filers, heads of household, and qualifying surviving spouses, or $400,000 for married couples filing jointly. Above those thresholds the credit shrinks by $50 for every $1,000 of excess income.1Internal Revenue Service. Child Tax Credit A married couple with two children and $440,000 of income, for example, would lose $1,000 of their $4,400 potential credit to the phase-out.
The child needs a valid Social Security number issued before the due date of your return, extensions included.2Internal Revenue Service. Dependents 9 An ITIN does not work for this credit. The taxpayer claiming the credit generally also needs a valid SSN.1Internal Revenue Service. Child Tax Credit
How Much Actually Comes Back as a Refund
The CTC is only partially refundable. If the credit is larger than your tax bill, the leftover can come back as cash through the Additional Child Tax Credit, but that refundable piece is capped at $1,700 per child for 2026.3Internal Revenue Service. Refundable Tax Credits
To get any refundable amount you need earned income of at least $2,500. The ACTC equals 15% of your earned income above that floor, up to the $1,700 cap. If you earned $22,500, the calculation runs on $20,000, giving 15% of $20,000, or $3,000, which exceeds the cap and so limits you to $1,700 per child. You compute the ACTC on IRS Schedule 8812.4Internal Revenue Service. About Schedule 8812 (Form 1040)
So a family that owes no federal income tax at all still receives up to $1,700 per child as a check. A family with some tax liability uses the CTC to zero out what they owe first, then gets the remainder (up to the $1,700 ceiling) refunded.
The Earned Income Tax Credit Adds Thousands More
For lower- and moderate-income working families, the EITC is often a bigger piece of the refund than the Child Tax Credit. It is fully refundable, meaning the entire amount comes back as cash regardless of what you owe. The credit phases in as earned income rises, plateaus, then phases out.
For the 2025 tax year (the return filed in early 2026), the maximum credits and complete phase-out points by number of qualifying children are:5Internal Revenue Service. Earned Income and Earned Income Tax Credit (EITC) Tables
- One child: maximum credit around $4,328; phases out at $51,593 single/HOH and $58,863 joint.
- Two children: maximum around $7,152; phases out at $58,629 single/HOH and $65,899 joint.
- Three or more children: maximum around $8,046; phases out at $62,974 single/HOH and $70,244 joint.
These figures adjust for inflation each year, so 2026 numbers will run slightly higher. By comparison, a childless filer tops out at about $632 and loses the credit below $20,000 of income. Each additional kid raises both the credit and the income ceiling meaningfully.
One rule trips people up: if you have investment income above roughly $11,950, you lose the EITC entirely no matter how low your wages are. The credit is claimed on Form 1040 with Schedule EIC attached.6Internal Revenue Service. How to Claim the Earned Income Tax Credit (EITC)
Childcare Costs Can Add Up to $2,100 More
If you pay for childcare so you can work or look for work, the Child and Dependent Care Credit returns a percentage of those costs. The child must be under 13, and the care provider cannot be your spouse or the child’s other parent.7Internal Revenue Service. Topic No. 602, Child and Dependent Care Credit
You can count up to $3,000 in expenses for one child or $6,000 for two or more. The credit is a percentage of those eligible expenses: 35% at the lowest income levels, stepping down as income rises, bottoming at 20% once AGI exceeds $43,000.8Internal Revenue Service. Child and Dependent Care Credit Information At the 20% floor, that works out to $600 for one child or $1,200 for two or more. At the 35% rate, the maximum is $1,050 for one child or $2,100 for two.
A dependent care flexible spending account through your employer is a separate path. For 2026, the DCFSA contribution limit rises to $7,500 for most filers, up from the longstanding $5,000. Those contributions are pre-tax, so they also sidestep Social Security and Medicare. You cannot use both the DCFSA and the care credit on the same dollar of expense, but you can split larger childcare bills between them.
Head of Household Status Lowers Your Tax Before Credits
An unmarried parent who keeps up a home for a qualifying child files as Head of Household, which carries a bigger standard deduction and wider brackets than Single. For 2026, the HOH standard deduction is $24,150, versus $16,100 for a Single filer.9Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 That $8,050 gap shields extra income from tax before any credits apply, and the wider brackets tax more of what remains at lower rates. The combined effect can save a parent several hundred to a few thousand dollars depending on income.
You qualify if you were unmarried (or considered unmarried) on the last day of the year and paid more than half the cost of keeping up the home where your qualifying child lived for more than half the year.10Internal Revenue Service. Dependents
Older Kids and Other Dependents: $500
A child who is 17 or older, or who otherwise fails the CTC rules, may still qualify you for the Credit for Other Dependents. It is worth up to $500 per qualifying person and is non-refundable, so it only reduces tax owed.11Internal Revenue Service. Understanding the Credit for Other Dependents A 20-year-old college student you support is a common example. Unlike the CTC, this credit accepts either an SSN or an ITIN for the dependent.1Internal Revenue Service. Child Tax Credit
What the Total Looks Like in Practice
These benefits stack. A single parent earning $35,000 with two young children could zero out federal income tax with the $4,400 Child Tax Credit, receive up to $3,400 back through the refundable ACTC, add several thousand dollars through the EITC, and benefit from the Head of Household deduction on top. A combined federal refund above $10,000 is realistic in that scenario.
A married couple earning above $400,000 sits at the other end: the CTC starts phasing out at $50 per $1,000 of excess income, the EITC is unavailable, and the childcare credit sits at its 20% floor. For them, the per-child benefit may shrink to the Credit for Other Dependents or disappear entirely.
Several states run their own child tax credits on top of the federal ones, ranging roughly from $100 to $1,750 per child depending on the state and income. Check your state tax agency’s site when you file your state return.
Who Counts as a Qualifying Child
All of these benefits run through the same IRS tests. A qualifying child must pass four of them in the same tax year:10Internal Revenue Service. Dependents
- Relationship. Your son, daughter, stepchild, foster child, sibling, step-sibling, or a descendant of any of these (grandchild, niece, nephew).
- Residence. Lived with you more than half the year. Time away at school, in medical treatment, or on vacation still counts as living with you.12Internal Revenue Service. Qualifying Child Rules
- Age. Under 19 at year-end, or under 24 if a full-time student. No age limit if permanently and totally disabled.
- Support. The child cannot have provided more than half of their own support during the year.
Note the ages do not all match up with the dollar benefits. The CTC itself cuts off at under 17, even though a child under 19 (or under 24 as a student) still counts as a dependent for other purposes. The childcare credit stops at under 13.
If Parents Are Divorced or Separated
Only one parent can claim a child in a given year. The default rule gives the claim to the parent the child lived with longer during the year. If the time was exactly equal, the parent with the higher AGI wins the tiebreaker.12Internal Revenue Service. Qualifying Child Rules
The custodial parent can release the Child Tax Credit to the noncustodial parent by signing Form 8332, which the noncustodial parent then attaches to their return for each year covered. The release can be for one year, specific years, or all future years.13Internal Revenue Service. Form 8332, Release/Revocation of Release of Claim to Exemption for Child by Custodial Parent For divorces finalized after 2008, pages from the divorce decree are not an acceptable substitute.
Form 8332 only moves the Child Tax Credit. It does not transfer the EITC or Head of Household status, both of which stay with the parent the child actually lives with for the majority of the year. Parents who alternate the CTC under a divorce agreement should understand that the EITC always goes to the custodial parent regardless.