You report savings account interest, not the account balance itself

The IRS does not care how much money sits in your savings account. What matters is the interest your bank pays you on that money. If your savings account earned interest during the year, you report that interest as income on your tax return. The account balance itself — whether it is $500 or $50,000 — stays off your taxes.

Your bank sends you a form called a 1099-INT each January if you earned $10 or more in interest during the previous year. This form lists exactly how much interest you made. You use that number when you file your taxes. If you earned less than $10, your bank may not send the form, but you still report the interest if you received any.

Interest income is taxed as ordinary income at your regular tax rate. It does not matter whether the interest is $15 or $1,500 — you report all of it. The only exception is if you have a tax-advantaged account like a Roth IRA, where interest grows tax-free, but those are separate from regular savings accounts.

Key Takeaways

  • You report interest earned on savings accounts as income, not the account balance itself.
  • Your bank sends a 1099-INT form if you earned $10 or more in interest during the year.
  • All interest income, no matter how small, must be reported on your tax return.
  • Interest is taxed at your regular income tax rate and counts toward your total taxable income.
  • High-yield savings accounts and money market accounts follow the same reporting rules as regular savings accounts.

How the 1099-INT form works

In late January or early February, your bank mails or emails you a 1099-INT if you earned at least $10 in interest during the previous calendar year. The form shows your name, Social Security number, and the total interest paid to you. It also goes to the IRS, so they already know about your interest income before you file.

You receive one 1099-INT per bank account if that account earned interest. If you have multiple savings accounts at different banks, each bank sends its own form. If you have multiple accounts at the same bank, they may combine the interest on one form or send separate forms depending on how the bank structures its reporting.

When you file your taxes, you enter the interest amount from the 1099-INT on Schedule 1 (Form 1040), which is where you report other income beyond wages. The IRS matches what you report to the copy they received from your bank, so the numbers need to match. If there is a discrepancy, the IRS will contact you.

When you do not need to report interest

If your savings account earned less than $10 in interest during the year, your bank will not send you a 1099-INT. However, you still need to report that interest on your tax return if you received any amount at all. Many people with small savings balances or accounts opened late in the year fall into this category.

Tax-advantaged accounts like Roth IRAs, traditional IRAs, and 529 college savings plans do not generate 1099-INT forms for the interest earned inside them. The interest grows tax-free or tax-deferred depending on the account type. You only report income from these accounts if you withdraw money before you reach the age or conditions that allow penalty-free withdrawal.

If you have a joint savings account, the bank typically reports all the interest to the person listed first on the account. You and the account holder may need to split the interest for tax purposes if you both contributed to it, but that is a decision between you — the bank reports it all to one person.

High-yield savings accounts and money market accounts

High-yield savings accounts and money market accounts earn more interest than traditional savings accounts, which means you are more likely to receive a 1099-INT. The reporting rules are identical: if you earn $10 or more, you get a form and report the interest as income.

Because these accounts pay higher rates, the interest can add up quickly. Someone with $10,000 in a high-yield account earning 4% annually would earn $400 in interest — well above the $10 reporting threshold. That $400 counts as taxable income and affects your tax bracket and any tax credits you might claim.

Some people move money into high-yield accounts specifically to earn interest on cash they are not using elsewhere. If that is your situation, remember that the interest is taxable income, so factor that into your planning. A financial advisor can help you understand how the interest affects your overall tax picture.

What happens if your interest income is very high

If you earn more than $1,500 in interest from all sources combined in a single year, you must file Schedule B (Form 1040) along with your regular tax return. This form requires you to list each account that earned interest and the amount from each one. It is an additional reporting step, but the process is straightforward.

High interest income can also trigger other tax consequences. If your total income crosses certain thresholds, you may become subject to the net investment income tax (3.8% on certain investment income) or lose may be able to access for tax credits like the Earned Income Tax Credit. A tax professional can help you understand whether your interest income affects your overall tax situation.

If you expect to earn significant interest in the coming year — for example, because you just inherited money or received a large settlement — you may want to make estimated tax payments to avoid owing a large amount when you file. The IRS allows you to pay taxes throughout the year rather than in one lump sum at tax time.

Reporting interest when you do not receive a 1099-INT

If you earned interest but did not receive a 1099-INT (because it was under $10 or the bank made an error), you still report it. Look at your bank statements from the entire year and add up all the interest deposits. That total goes on your tax return even if you have no form from the bank.

Keep copies of your bank statements for the year you are filing taxes for. If the IRS ever questions your return, you can show them the statements proving the interest amount. Banks keep records for years, so you can request copies if your statements are lost.

If you believe your bank made an error on the 1099-INT — for example, if the amount is wrong or you received a form you should not have — contact the bank directly. Ask them to issue a corrected form (called a 1099-INT correction). Once you receive the corrected form, you file an amended tax return with the correct number.

Interest from CDs and other savings products

Certificates of deposit (CDs), savings bonds, and other savings products that earn interest follow the same reporting rules as savings accounts. If you earn $10 or more, you receive a 1099-INT. The interest is taxable income in the year you earn it, even if you do not withdraw the money.

Some CDs have terms longer than one year. You report the interest in the year it is credited to your account, not in the year you bought the CD or the year it matures. If a CD matures in January and you roll the money into a new CD, you report the interest from the old CD in the tax year it was earned.

U.S. Savings Bonds (Series EE and Series I) work differently. The interest is not reported annually — instead, you report it all in the year you cash in the bond or the year it reaches final maturity. If you hold a savings bond for 20 years and then cash it in, you report all 20 years of interest in that single tax year.

Frequently Asked Questions

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

Yes. Your bank does not send a 1099-INT for interest under $10, but you still report it on your tax return. Add up all interest from your statements and include it as income. The IRS requires reporting of all interest, regardless of amount.

What if my bank sent me a 1099-INT with the wrong amount?

Contact your bank and ask them to issue a corrected 1099-INT. Once you receive it, file an amended tax return (Form 1040-X) with the correct interest amount. Keep records showing the error so you can explain it if the IRS asks.

Does interest from a joint savings account get split between both owners for taxes?

The bank reports all interest to whoever is listed first on the account. You and the other owner can split the interest for tax purposes if you both contributed, but that is between you — the IRS sees what the bank reported. Document your agreement in case of an audit.

Can I deduct savings account interest as a loss on my taxes?

No. Interest income is always reported as income, never as a deduction or loss. The only exception is if you paid interest on a loan (like mortgage interest), which may be deductible — but that is different from interest you earned.

What if I moved money between banks mid-year and received two 1099-INT forms?

Add both amounts together and report the total on your tax return. The IRS will see both forms, so they expect you to report both. Make sure the combined amount matches what you actually earned across both accounts.