The most valuable credit most people miss
The Earned Income Tax Credit is the federal government's largest anti-poverty program for working people, and the IRS estimates roughly one in five eligible taxpayers never claims it. It's fully refundable, which is what makes it extraordinary: if the credit exceeds the tax you owe, the difference is paid to you as a refund. For 2026 it's worth up to $8,231.
| Qualifying children | Maximum credit (2026) |
|---|---|
| None | $664 |
| One | $4,427 |
| Two | $7,316 |
| Three or more | $8,231 |
How the credit is shaped
The EITC works like a hill. As you earn, the credit phases in at a fixed rate. You get more credit for every dollar earned. It then plateaus at the maximum, and finally phases out as income rises further, reaching zero at the top of the range. That design deliberately rewards work at low incomes. Because of the phase-in, someone with very little earned income gets only a small credit. You must have earned income to qualify at all.
Who qualifies
- You must have earned income (wages, salary, or self-employment profit). Investment or benefit income alone doesn't count.
- Investment income must be $12,200 or less for 2026.
- You, your spouse and any qualifying children need valid Social Security numbers.
- Qualifying children must meet age, relationship and residency tests, and you can claim the credit with no children at all, though the amount is much smaller.
- You generally cannot file as married filing separately.
- With no qualifying children you must also be between 25 and 64 at the end of the year; on a joint return, one of you in that range is enough. That age test disappears entirely once you have a qualifying child. A grandparent of any age raising a grandchild can still claim it.
The refund-timing rule
By law the IRS cannot release a refund that includes the EITC before mid-February, even if you file in January. This anti-fraud provision (the PATH Act) holds the entire refund, not just the credit portion, so if you claim the EITC, expect your money in late February at the earliest. That's normal, not a problem with your return. Track it with our where's my refund guide.
Claim it, even for past years
The EITC is claimed on your Form 1040 (with Schedule EIC if you have qualifying children). If you discover you were eligible in a previous year but didn't claim it, you can generally file an amended return within three years and collect it. Given the amounts involved, that's worth checking. See the full list of credits you may also qualify for in our 2026 tax credits guide.