Checking account interest is taxable income

Yes. Any interest your checking account earns is taxable income to you in the year you receive it. The bank reports it to the IRS on a Form 1099-INT, and you report it on your tax return. The amount is usually small — most checking accounts earn less than $25 per year — but the rule applies regardless of the size.

The IRS treats interest the same way it treats wages or other income. You owe federal income tax on it, and depending on your state, you may owe state income tax as well. Some states do not tax interest income, but most do.

You do not get a choice about whether to report it. If the bank sends a 1099-INT to the IRS with your name and Social Security number on it, you must report that same amount on your return, or the IRS will notice the discrepancy.

Key Takeaways

  • Banks report checking account interest to the IRS on Form 1099-INT, and you must report the same amount on your tax return.
  • Interest income is taxed at your ordinary income tax rate, which depends on your total income and filing status.
  • The bank sends you a 1099-INT by January 31 if you earned $10 or more in interest during the year.
  • Most checking accounts earn so little interest that the tax owed is negligible, but high-yield checking accounts can generate reportable amounts.
  • You cannot deduct checking account interest as a loss or expense on your personal tax return.

When the bank reports interest to the IRS

The bank issues a Form 1099-INT if you earned $10 or more in interest during the calendar year. You receive it by January 31 of the following year. The form shows your name, Social Security number, the bank's name, and the total interest paid.

If you earned less than $10, the bank does not have to send you a 1099-INT, but you still owe tax on the interest if you received it. You would need to track it yourself from your account statements.

The bank sends a copy to the IRS at the same time it sends one to you. The IRS matches the 1099-INT against your tax return. If you do not report the interest, the IRS will flag the discrepancy and may assess additional tax, penalties, and interest.

How much tax you owe on the interest

The tax rate depends on your marginal tax bracket — the highest tax rate that applies to your income. If you are in the 12% federal bracket, you owe 12% of the interest in federal tax. If you are in the 22% bracket, you owe 22%. The brackets change each year and depend on your filing status and total income.

State income tax varies by state. Most states tax interest at the same rate they tax wages. A few states — including Florida, Texas, and Wyoming — do not tax interest income at all. Others have lower rates or exemptions for certain types of interest.

Example: You earn $50 in checking account interest. You are single and in the 22% federal tax bracket. You owe $11 in federal tax (22% of $50). If you live in a state that taxes interest at 5%, you owe an additional $2.50 in state tax. Total tax: $13.50.

High-yield checking accounts and interest reporting

Most traditional checking accounts earn little or no interest. High-yield checking accounts, offered by some online banks and credit unions, can earn 4% to 5% annually on balances up to a certain limit. These accounts generate enough interest that the tax becomes meaningful.

A high-yield checking account with a $10,000 balance earning 4.5% annually generates $450 in interest. At a 22% federal tax rate, you owe $99 in federal tax. The bank still reports this on a 1099-INT, and you report it the same way as interest from any other account.

The interest is still taxable even though the account is a checking account. The account type does not change the tax treatment — only the amount of interest earned matters.

Where to report interest on your tax return

You report interest income on Schedule B (Interest and Ordinary Dividends) if you have more than $1,500 in total interest and dividends for the year. If you have $1,500 or less, you can report it directly on Form 1040 (the main individual income tax form) without filing Schedule B.

You list the name of the bank, the amount from the 1099-INT, and add it to your other income. The interest becomes part of your adjusted gross income (AGI), which affects your tax bracket and may affect your may be able to access for certain deductions and credits.

If you received a 1099-INT but did not receive the interest (for example, the bank issued it in error), you can still file your return and explain the discrepancy. Keep documentation of any communication with the bank about the error.

Interest from joint accounts and minor accounts

If you own a checking account jointly with another person, the interest belongs to both of you unless you have a written agreement saying otherwise. The bank may report all the interest on one 1099-INT, or it may split it between two forms. Check the form to see whose Social Security number is listed as the primary account holder.

If the interest is reported under your name but belongs partly to the other owner, you may need to file an amended return or provide documentation to the IRS showing how the interest should be split. Keep records of any agreement about account ownership.

For accounts owned by minors, the parent or guardian is responsible for reporting the interest on their tax return, unless the minor files their own return. Some minors with interest income below a certain threshold do not have to file a return, but the rules are complex and depend on the minor's other income.

Frequently Asked Questions

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

The bank does not have to send you a 1099-INT if you earned less than $10, but you still owe tax on the interest. You should track it from your account statements and report it on your return. The IRS does not know about it unless the bank reported it, so the risk of audit is lower, but you are still legally required to report it.

Can I deduct checking account interest as a loss?

No. Interest income is taxable, and you cannot deduct it as a loss or expense on your personal tax return. You report it as income, and that is the end of it. (Business accounts have different rules, but personal checking accounts do not.)

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

Contact the bank and ask them to issue a corrected 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. Keep the original and corrected forms for your records.

Does interest from a savings account get taxed the same way?

Yes. Savings account interest is reported on a 1099-INT and taxed the same way as checking account interest. The account type does not matter — only the interest earned.

What if I moved banks and received two 1099-INTs for the same year?

Report both. Add the amounts together and report the total on your tax return. The IRS will receive both 1099-INTs and will expect to see the combined total on your return. If you report only one, the IRS will notice the discrepancy.