Yes, you owe federal income tax on savings account interest

Any interest your bank pays you on a savings account, money market account, or certificate of deposit (CD) counts as taxable income. The IRS treats it the same way it treats wages or salary — you report it on your tax return and pay income tax on it at your ordinary tax rate. There is no threshold below which interest becomes tax-free; even $1 of interest is technically taxable.

Your bank will send you a Form 1099-INT each January if you earned $10 or more in interest during the previous year. This form lists all the interest paid to you and goes to the IRS as well. If you earned less than $10, the bank does not have to send you a form, but you still owe tax on that interest if you file a return.

The tax you owe depends on your total income and tax bracket for that year. Someone in the 22% tax bracket pays roughly 22 cents in federal tax for every dollar of interest earned. State and local income taxes may also apply, depending on where you live.

Key Takeaways

  • All savings account interest is taxable income, with no minimum threshold — even $1 counts.
  • Your bank sends you a Form 1099-INT if you earned $10 or more in interest during the year, and the IRS receives a copy too.
  • You report interest income on your tax return using Schedule 1 (Form 1040) or Schedule B if you have more than $1,500 in interest income.
  • The tax rate you pay on interest depends on your total income and tax bracket, not on the interest amount alone.
  • Some states do not tax interest income, while others tax it at the same rate as federal income tax.

When your bank sends you a 1099-INT form

Banks and financial institutions are required to send a Form 1099-INT to you and to the IRS if you earned $10 or more in interest during the calendar year. You should receive it by January 31 of the following year. The form shows the total interest paid to your account during that year.

If you earned less than $10 in interest, your bank does not have to send you a form. However, you are still required to report that interest on your tax return if you file one. Keep your own records of any interest earned, especially if you have multiple accounts or move money between banks during the year.

If you do not receive a 1099-INT by early February and you know you earned interest, contact your bank directly. They can issue a corrected form or provide a statement showing the interest paid. You will need this information to file your return accurately.

How to report interest income on your tax return

The way you report interest depends on how much you earned. If your total interest income for the year is $1,500 or less, you can report it directly on line 2b of your Form 1040 (the main federal tax form). You do not need to file a separate schedule.

If you earned more than $1,500 in interest, you must use Schedule B (Interest and Ordinary Dividends). This schedule asks you to list each account or source of interest separately, then you transfer the total to your Form 1040. Schedule B also requires you to report whether you are a U.S. citizen and whether you have a foreign account, though most people with ordinary savings accounts will answer no to both.

If you file electronically through tax software, the program will guide you through these steps and calculate which form you need. If you file by hand, you can download Schedule B from the IRS website. Either way, the interest amount from your 1099-INT form goes directly into the calculation.

State and local taxes on savings interest

Whether you owe state income tax on savings interest depends on where you live. Most states that have an income tax tax interest the same way the federal government does — as ordinary income at your state tax rate. A few states, however, do not tax interest income at all.

States with no tax on interest income include: Alaska, Florida, Illinois, Indiana, Mississippi, Missouri, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. If you live in one of these states, you owe no state tax on your savings interest, though you still owe federal tax.

Some states offer limited breaks. New Hampshire and Tennessee, for example, do not tax interest or dividends but do tax other income. If you live in a state with an income tax, check your state's tax return instructions or website to see how to report interest income — the process is usually similar to the federal form, but the line numbers differ.

Interest from different account types

The tax treatment is the same across all common savings vehicles. Interest from a regular savings account, a high-yield savings account, a money market account, and a CD all count as taxable income. The interest rate does not matter — a 0.01% account and a 5% account are both taxed the same way.

Interest paid by credit unions and online banks follows the same rules as interest from traditional banks. You will receive a 1099-INT form if you earned $10 or more, and you report it on your tax return the same way.

The only difference is timing. Some accounts pay interest monthly, others quarterly, and some annually. Your 1099-INT form will show the total interest paid during the entire calendar year, regardless of how often it was deposited into your account.

What happens if you do not report interest income

The IRS receives a copy of every 1099-INT your bank sends to you. If you do not report that interest on your tax return, the IRS will notice the mismatch between what you reported and what the bank reported. This can trigger a notice asking you to explain the discrepancy or pay the tax you owe plus penalties and interest.

The penalty for not reporting income is typically 20% of the unpaid tax, plus interest that compounds daily. If the IRS determines the omission was intentional rather than a mistake, the penalty can be higher. Even if you owe only a small amount of tax on the interest, the penalties can add up quickly.

If you realize you missed reporting interest in a prior year, you can file an amended return (Form 1040-X) for that year. Filing an amendment voluntarily before the IRS contacts you often results in lower or waived penalties, especially if the amount is small.

Strategies to reduce tax on savings interest

You cannot avoid paying tax on interest, but you can reduce the amount you earn and therefore the tax you owe. One approach is to keep only the cash you need for emergencies in a high-yield savings account and invest longer-term money in tax-advantaged accounts like a 401(k) or IRA, where interest and growth are either tax-deferred or tax-free.

Another option is to use a Roth IRA if you meet the income limits. Interest earned inside a Roth IRA is not taxed, and you do not report it on your tax return. However, Roth IRAs have contribution limits (currently $7,000 per year for most people) and rules about when you can withdraw the money.

For very large savings balances, some people spread money across multiple banks to stay under FDIC insurance limits ($250,000 per account type per bank). This does not reduce taxes, but it protects your money if a bank fails. It also does not change the tax you owe on the interest itself.

Frequently Asked Questions

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

Your bank does not have to send you a 1099-INT if you earned less than $10, but you are still required to report that interest on your tax return if you file one. The IRS has no minimum threshold for taxable income. Keep your own records of any interest earned, especially across multiple accounts.

What if I earned interest in two different banks?

Each bank sends you a separate 1099-INT for the interest it paid. If your total interest from all sources is $1,500 or less, you add them together and report the total on line 2b of your Form 1040. If the total is more than $1,500, you list each 1099-INT separately on Schedule B.

Can I deduct savings account fees from the interest I report?

No. You report the full interest amount shown on your 1099-INT, not the interest minus fees. However, if you paid investment-related fees (not account maintenance fees), you may be able to deduct them as miscellaneous deductions, though this is limited under current tax law. Check IRS Publication 550 for details.

Do I owe tax on interest if I am retired and do not work?

Yes. Interest income is taxable regardless of whether you have other income or are retired. However, if your total income (including interest) is below the standard deduction for your age and filing status, you may not owe federal income tax. You should still file a return to report the interest and claim any refundable credits you may be due.

What if my 1099-INT shows the wrong amount?

Contact your bank immediately and ask them to issue a corrected Form 1099-INT (marked as a correction). They will send the corrected form to you and the IRS. Once you receive it, report the corrected amount on your tax return. If you already filed with the wrong amount, file an amended return (Form 1040-X) with the correct figure.