The most common reasons for an unexpected IRS payment

The IRS sends money to taxpayers for a few specific reasons, and the most likely one depends on what you filed and when. The money is almost always a refund — money you overpaid in taxes during the year — or a tax credit payment that the government is sending you because you meet the requirements for a particular program. Less often, it's a correction the IRS made to your account after reviewing your return.

If you received money today and don't remember requesting it, start by checking what type of payment it was. The IRS notice that came with the deposit (or that you can find in your IRS online account) will say whether it's a refund, a credit payment, or something else. That document is your starting point for understanding where the money came from.

Key Takeaways

  • A refund means you paid more in taxes than you owed, and the IRS is returning the difference to you.
  • Tax credit payments like the Earned Income Tax Credit or Child Tax Credit are sent when you meet the income and family requirements, even if you don't owe taxes.
  • The IRS notice or letter that arrived with the deposit explains exactly which type of payment it is and why you received it.
  • If you don't recognize the payment or the amount seems wrong, contact the IRS directly using the phone number on your notice rather than calling a general IRS line.

Refunds from overpaying during the year

A refund happens when your employer withheld more tax from your paychecks than you actually owed, or when you made estimated tax payments that turned out to be too high. When you file your tax return, the IRS calculates what you really owe, and if you paid more than that, they send the difference back to you.

Refunds are typically issued within 21 days of the IRS processing your return, though the exact timing depends on how you filed and whether you chose direct deposit. If you filed electronically and set up direct deposit on your return, the money goes into your bank account. If you filed by mail or didn't set up direct deposit, the IRS mails a check, which takes longer.

The amount of your refund depends on your withholding choices on your W-4 form at work and your actual tax liability for the year. If you consistently get large refunds, you might want to adjust your W-4 so less is withheld each paycheck — that way you have access to the money throughout the year instead of waiting for a refund.

Tax credits paid out by the IRS

The IRS also sends money to people who meet the requirements for certain tax credits. These are different from refunds because they're not about overpayment — they're payments the government makes to people who may have access to based on income, family size, or other factors. The most common ones are the Earned Income Tax Credit (EITC), the Child Tax Credit, and the Additional Child Tax Credit.

If you have children or a low to moderate income, you may have received a credit payment even if you didn't owe any taxes. These credits are designed to put money in the hands of working families and parents. The amount depends on your income, how many children you have, and which credit you may have access to for. You would have seen these credits on your tax return when you filed, or the IRS may have sent them to you as advance payments during the year.

Some credits, like the Child Tax Credit, can be paid in advance throughout the year rather than all at once when you file. If you received advance payments in 2021 or 2022, the IRS may have sent you additional money this year to reconcile what you were owed versus what you already received.

Corrections and adjustments the IRS made to your account

Sometimes the IRS reviews a return after it's been processed and finds an error — either in your favor or theirs. If they find that you're owed money because of a mistake on the return or a correction they made, they'll send you a payment along with a notice explaining what changed.

This can happen if you claimed a credit or deduction you weren't sure about, if there was a math error on the return, or if the IRS received additional information (like a corrected W-2 from your employer) that changed your tax liability. The notice will specify exactly what was adjusted and why. If you disagree with the adjustment, the notice will also explain how to appeal or request a reconsideration.

How to verify the payment is legitimate

Before assuming the money is yours to keep, verify that it actually came from the IRS and that the amount is correct. Check the notice or letter that came with the deposit — it should have an IRS address, a reference number, and a clear explanation of why the payment was sent.

You can also log into your IRS online account at IRS.gov using your login credentials. Your account shows your filing history, any refunds or payments the IRS has sent, and the status of your current return. If you see the payment listed there with an explanation, it's legitimate.

If you received money but can't find any corresponding notice or explanation in your IRS account, contact the IRS using the phone number on any notice you have. Do not call a general IRS number or use a phone number from an email — scammers sometimes pose as the IRS. The safest approach is to use the number printed on official IRS mail or to visit IRS.gov and find the contact information there.

What to do if the amount seems wrong

If the payment amount doesn't match what you expected, start by reviewing the notice that came with it. The notice will show the calculation — how much you overpaid, which credits you received, or what adjustment was made. Compare that to your tax return to see if the numbers line up.

Common reasons for unexpected amounts include credits you forgot you claimed, withholding from a second job you didn't account for, or a change in your filing status or dependents compared to the previous year. If you still can't figure out where the number came from, the IRS notice will have instructions for contacting them with questions about that specific payment.

Frequently Asked Questions

Can the IRS send money by mistake, and do I have to give it back?

Yes, the IRS can send money in error. If you spend money that was sent by mistake and the IRS later asks for it back, you are legally required to repay it. If you're unsure whether a payment is correct, contact the IRS before spending the money. Keeping money you know was sent in error can result in penalties and interest.

Why did I get a refund when I thought I owed taxes?

This usually means your withholding or estimated payments were higher than your actual tax liability. Even if you owe taxes, you might still get a refund if the amount you paid in exceeds what you owe. The IRS calculates the difference when they process your return and sends you the overpayment.

I got a tax credit payment, but I don't remember claiming it on my return — is that normal?

Some credits are sent automatically if the IRS has information showing you may have access to. For example, if you filed a return showing you have children, you may receive Child Tax Credit payments without explicitly requesting them. Check your return and the IRS notice to confirm which credit was paid and whether you actually may have access to for it.

What if I received money from the IRS but I'm not sure it's for me?

Check the name and Social Security number on the notice or bank deposit. If the payment is in someone else's name or you genuinely don't recognize it, contact the IRS immediately. Depositing money that isn't yours can create legal problems, so it's better to report it right away.