Savings account interest counts as taxable income

Yes, you owe federal income tax on the interest your savings account earns. The bank treats that interest as ordinary income, the same as wages or salary. You report it on your tax return, and it gets taxed at your regular income tax rate — not a special rate for interest.

The amount you owe depends on how much interest you earned and what tax bracket you fall into. If you earned $50 in interest and you're in the 22% tax bracket, you owe roughly $11 in federal tax on that interest alone. State income tax may apply too, depending on where you live.

Most banks send you a Form 1099-INT by January 31 each year if you earned $10 or more in interest during that tax year. That form tells you exactly how much interest the bank reported to the IRS, and you use that number on your tax return. If you earned less than $10, the bank may not send a form, but you still owe tax on whatever you earned.

Key Takeaways

  • Savings account interest is taxed as ordinary income at your regular tax rate, not a lower rate.
  • You report interest income on your tax return using the Form 1099-INT the bank sends you, or by reporting the amount yourself if you earned under $10.
  • The IRS receives a copy of your 1099-INT directly from the bank, so underreporting or omitting it triggers a mismatch notice.
  • High-yield savings accounts earn more interest and therefore create a larger tax bill, even though the interest rate is still taxed the same way.
  • Some retirement accounts like traditional IRAs and Roth IRAs shelter interest from tax, but regular savings accounts do not.

How the IRS knows about your interest income

The bank reports your interest to the IRS on Form 1099-INT. You get a copy, and so does the IRS. If you don't report that interest on your tax return, the IRS computer system will flag the mismatch — your return will show no interest income, but the bank's report will show you earned some. This triggers an automated notice asking you to explain the difference.

You cannot avoid reporting it by simply not opening the 1099-INT or by telling yourself the amount is too small to matter. The IRS has already received the bank's report. Reporting it yourself, even if you didn't receive a form, is safer than hoping the IRS doesn't notice.

When you have to file a return because of interest income

If your only income is interest and you earned less than the standard deduction for your filing status, you may not be required to file a federal tax return. For 2023, the standard deduction was $13,850 for a single person and $27,700 for married filing jointly. If your interest income falls below that, you can choose not to file.

However, if you have other income — wages, self-employment income, or income from multiple sources — you must file a return if your total income exceeds the standard deduction, even if the interest portion alone is small. Check the IRS filing requirements for your specific situation, because state tax rules may differ from federal rules.

High-yield savings accounts and tax liability

A high-yield savings account earns more interest than a traditional savings account, which means you owe more tax on that interest. If a regular savings account earns 0.01% and a high-yield account earns 4.5%, the difference in your tax bill can be substantial. A $10,000 deposit earning 4.5% generates $450 in interest; at a 22% tax rate, you owe roughly $99 in federal tax on that interest.

The tax rate on the interest itself does not change — it's still ordinary income taxed at your bracket. But because you earn more interest, your total tax liability goes up. This is not a reason to avoid high-yield accounts; it just means you should factor the tax into your planning when deciding where to keep your money.

Tax-sheltered alternatives: retirement and education accounts

Interest earned inside a traditional IRA or 401(k) is not taxed each year. You pay tax only when you withdraw the money in retirement. Interest earned inside a Roth IRA is never taxed, as long as you follow the withdrawal rules. Interest in a 529 education savings plan is also tax-free if you use the money for may have access to education expenses.

These accounts have contribution limits and withdrawal rules, so they are not a free pass to avoid all tax. But if you have money you won't need for several years, moving it into one of these accounts can shelter the interest from annual taxation. A regular savings account offers no such shelter.

Reporting interest on your tax return

You report interest income on Schedule B (Interest and Ordinary Dividends) if you have more than $1,500 in interest and dividend income combined. If you have $1,500 or less, you can report the total directly on Form 1040, line 8a. Attach your 1099-INT forms to your return when you file.

If you earned interest from multiple banks or accounts, add up all the interest amounts and report the total. The IRS will cross-check your reported total against the 1099-INT forms the banks sent in, so the numbers must match or be close enough that you can explain any difference.

What to do if you don't receive a 1099-INT

If you earned $10 or more in interest but did not receive a 1099-INT by early February, contact the bank and ask for a copy. Banks sometimes mail them late, or the form may have gone to an old address if you moved. You can also log into your online banking account; many banks post the 1099-INT there before mailing it.

If the bank confirms you earned interest but says they won't issue a form because the amount was under $10, report the interest anyway on your tax return. You don't need a 1099-INT to report income; the form is just documentation. Write down the amount you earned and report it on Schedule B or line 8a of Form 1040.

State income tax on savings interest

Most states that have an income tax also tax interest income the same way the federal government does. A few states — including New Hampshire and Tennessee — do not tax interest income at all, which is one reason some people keep savings accounts in those states. However, if you live in a state with income tax, you must report the interest to that state even if the bank is out of state.

State tax rates vary widely. Some states tax interest at a flat rate; others use a progressive bracket system like the federal government. Check your state's tax authority website to find the rate that applies to you and whether there are any exemptions for certain types of savings accounts or interest.

Frequently Asked Questions

Do I have to report interest if I earned less than $10?

You are not required to receive a 1099-INT if you earned under $10, but you still owe tax on that interest. Report it on your tax return using Schedule B or line 8a of Form 1040. The IRS expects all interest income to be reported, regardless of amount.

What if the interest I earned is only a few dollars?

Even a small amount of interest is taxable income. If you earned $3 in interest and you're in the 22% bracket, you owe roughly 66 cents in federal tax. It may seem trivial, but the IRS still expects it reported. Failing to report small amounts can trigger a mismatch notice.

Can I deduct the taxes I pay on savings interest?

No. Interest income is taxed, but you cannot deduct the tax you pay on it. You report the gross interest amount on your return, and your tax liability is calculated from that. There is no line item to subtract the tax itself.

Is interest from a money market account taxed differently?

No. Money market accounts, savings accounts, and certificates of deposit (CDs) are all taxed the same way — as ordinary income. The bank will send you a 1099-INT for any of these accounts if you earned $10 or more in interest.

What happens if I report interest income but the bank didn't send me a 1099-INT?

That is fine. You can report interest income without a 1099-INT. The IRS will not penalize you for reporting more income than the bank reported. The problem occurs when you report less than the bank reported, which creates a mismatch.