Two tax credits put more money back into single-mom households than anything else on the return, and both have new numbers for 2026. Here they are in plain English, with the exact figures and the official sources they come from.
This is general information, not financial or legal advice. Rules change and vary by state. Check the linked official source or talk to a qualified professional.
Quick orientation: the 2026 tax year is the money you earn from January through December 2026, filed in early 2027. Both credits below are claimed on that return. Both can pay you even if you owe zero tax, which is why filing is the whole game.
The Earned Income Tax Credit (EITC) in 2026
The EITC is a refundable credit for people who work and earn low to moderate income. Refundable means the IRS pays you the credit as a refund even when your tax bill is zero. For tax year 2026, the maximum credit is $8,231 with three or more qualifying children, per the IRS inflation adjustments for 2026 (Revenue Procedure 2025-32). The full 2026 tiers for single and head of household filers:
| Qualifying children | Maximum 2026 credit | Credit ends at income of |
|---|---|---|
| 0 | $664 | $19,540 |
| 1 | $4,427 | $51,593 |
| 2 | $7,316 | $58,629 |
| 3 or more | $8,231 | $62,974 |
Three rules to know:
- You need earned income. Wages, salary, or self-employment count. Child support, TANF, and SSI do not count as earned income.
- Investment income must stay under $12,200 for 2026, or the credit disappears.
- The credit phases in, plateaus, then phases out. The table shows where it hits zero; the biggest checks go to earners in the middle of the range. The official IRS EITC Assistant gives you your exact number in about ten minutes, and the IRS EITC tables hold the fine print.
The IRS runs an annual awareness campaign because, by its own estimate, roughly one in five eligible workers never claims the EITC. If you skipped filing in a past year because your income was low, you may have left one of these checks on the table.
The Child Tax Credit (CTC) in 2026
The Child Tax Credit for 2026 is up to $2,200 per qualifying child under 17 who has a Social Security number, per the official IRS Child Tax Credit page . The pieces that matter for a one-income household:
- Up to $1,700 per child is refundable in 2026 through the Additional Child Tax Credit, so it can arrive as a refund even with no tax owed.
- The refundable part requires earned income above $2,500. It grows at 15 cents per dollar you earn past that line, up to the cap.
- The income limit is a non-issue for most single moms: the credit only starts shrinking above $200,000 of income for single and head of household filers.
How the two credits stack
They are separate credits, and you may claim both in the same year. A rough sketch, using the published 2026 figures: a single mom with two kids who earns $23,000 lands at the full $7,316 EITC, and her refundable Child Tax Credit comes to about $3,075 (15 percent of her earnings over $2,500). That is over $10,000 back before withholding is even counted. Your own numbers depend on your full return, so treat that as a sketch and run your real figures through the EITC Assistant and your tax software before you count on any amount.
Head of Household: the multiplier
Filing status decides how much of your income gets taxed at all. For 2026, the standard deduction is $24,150 for Head of Household versus $16,100 for Single, per the IRS 2026 adjustments. Many single moms who pay more than half the cost of keeping up the home for a qualifying child may qualify for Head of Household. The tests are picky, and the IRS has a free filing status tool that walks you through them in a few minutes.
How to claim every dollar without paying to file
- File a return even if you owe nothing. Both credits only arrive if you file. No return, no refund.
- Use free filing. IRS Free File offers brand-name software at no cost to most low and moderate earners, and VITA sites offer free in-person preparation by IRS-certified volunteers.
- Expect the refund in late February at the earliest. By law, the IRS holds refunds that include the EITC or the Additional Child Tax Credit until mid-February to screen for fraud. Track yours on the official Where’s My Refund page.
- Skip refund advance loans if you can. The fee buys you a few weeks, and this money does more inside your one-income budget than it does in a lender’s pocket.
What to have ready when you file
Filing goes from stressful to routine when the folder is ready before the software opens. Collect these through January:
- Social Security cards or numbers for you and every child you claim. A missing or mistyped SSN is the most common reason these credits get delayed.
- Every W-2 and 1099. Employers and platforms send them by the end of January. Gig income counts as earned income for the EITC, so those 1099s help you, not just the IRS.
- Childcare provider details (name, address, tax ID, amount paid) if you paid for care so you could work. That unlocks the separate child and dependent care credit on top of everything above.
- Last year’s return, which speeds up identity checks and carries over details you will otherwise retype.
- Bank routing and account numbers. Direct deposit is the fastest and safest way to receive a refund this size.
FAQ: 2026 tax credits
Do I have to owe taxes to get these credits?
No. The EITC is fully refundable and the CTC is refundable up to $1,700 per child in 2026. Both can arrive as a check with zero tax owed, as long as you file and meet the earned income rules.
Who claims the kids when parents are separated?
Only one person can claim a child in a given year. In general, the parent the child lived with for more nights of the year has the claim, and IRS tiebreaker rules settle disputes. A signed IRS form can shift the CTC to the other parent, but the EITC stays with the parent the child lived with. When in doubt, check the rules on the IRS CTC page before either of you files.
Does child support count as income for these credits?
No. Child support is neither taxable income to you nor earned income for the EITC. It does not shrink your credits, and it does not count toward the earned income tests either. Only money you earn by working does that.
What if my income was too low to file in past years?
You can generally file a late return and still collect a refund for up to three years. If you worked in recent years and never filed, those credits may still be claimable. A VITA volunteer can help you file the back years for free.
Your next step
Make the math work. Put your refund to work before it lands: build it into the one-income budget system, and use filing season to check the state-by-state benefits guide, since the same income figures answer both questions. Every money guide lives in the SoloMom Money toolkit. The SOS lands in inboxes every week with one money tip, one story, and one good idea for the weekend. Say hello here and we will make sure you get it. Resources, not reassurance.
