Every spring, roughly one in five eligible workers files a tax return and quietly walks away from money the government already set aside for them.
It's the Earned Income Tax Credit, a decades-old program that pays cash back to low- and moderate-income workers — and it's the single most underclaimed benefit in the American tax system.
The IRS estimates that about 20% of people who qualify never claim it, often because they assume they make too little to file, or too much to bother.
Both assumptions are wrong, and both cost real money at a moment when grocery bills and rent have stretched household budgets thin.
The credit is based on earned income — wages, self-employment, gig work — and it phases in as you earn, peaks, then phases out at higher income levels.
For the 2024 tax year, a worker with three or more qualifying children could see a maximum credit north of $7,800.
A single filer with no kids can still qualify, though the amount is far smaller.
The catch is that you have to ask for it.
The people most likely to miss out are the ones with the least margin for error: part-time workers, gig drivers, rural households, people who moved mid-year, and anyone who had a child but never updated their paperwork.
But millions of people still file by hand, or pay a preparer who doesn't ask the right questions.
There's also a legitimate reason some people hesitate.
The credit has a notoriously high error rate, and the IRS audits EITC claims at a rate far above the average return.
If you claim a child who doesn't meet the residency rules, or you mix up who gets to claim a dependent, you can end up owing money back plus penalties.
That's not a reason to skip a credit you legitimately earned — it's a reason to get the details right.
Paid preparers who charge for a form you might be able to file free.
Refund-anticipation lenders who take a cut of your money before it arrives.
And arguably, a system that would rather over-audit a working family than simplify a form.
Before you file this year, do three things.
Check the IRS's EITC eligibility tool — it takes about five minutes.
If you made under roughly $67,000, look at Free File or a VITA site, which offers free tax help to people who qualify.
And if your income dropped or your family changed in the past year, recalculate.
A new baby or a lost job can move you from "not eligible" to "leaving thousands on the table." The money is already funded.
The only question is whether it lands in your account or stays in Washington.
The EITC isn't a gift or a handout — it's a credit you earned by working, and treating it like charity is exactly how people talk themselves out of claiming it.
The real scandal isn't that some claims are wrong; it's that so many correct ones are never filed.
Final Thoughts
Check your eligibility before you decide you don't need it.