Interest on your savings account is taxed as income

The interest your bank pays you counts as income to the IRS, just like wages from a job. You owe federal income tax on it. Most states also tax it. The amount you owe depends on how much interest you earned and your overall income for the year.

Your bank tracks this interest and reports it to the IRS on a form called a 1099-INT. You receive a copy in January or early February each year. The amount on that form is what you report on your tax return.

The tax you pay is not taken out automatically by the bank — you pay it when you file your taxes. This is different from a paycheck, where your employer withholds taxes before you get the money.

Key Takeaways

  • Interest earned in a savings account is taxed as ordinary income at your regular tax rate, not at a special lower rate.
  • Your bank sends you a 1099-INT form showing how much interest you earned, and you report that amount on your tax return.
  • The tax is not withheld by the bank — you owe it when you file, so you may need to set money aside or adjust your withholding.
  • High-yield savings accounts earn more interest, which means you owe more tax, but the after-tax return is usually still better than a regular savings account.
  • If you earned less than $10 in interest, your bank may not send a 1099-INT, but you still owe tax on that interest.

How the tax is calculated

The IRS taxes your interest at your marginal tax rate — the percentage you pay on your highest dollars of income. If you earn $50,000 a year and fall into the 22% tax bracket, interest is taxed at 22%, not at a lower rate.

The calculation is straightforward: take the interest amount on your 1099-INT and multiply it by your tax rate. If you earned $500 in interest and your rate is 22%, you owe $110 in federal tax on that interest alone. Your state may add more.

You do not pay tax on the money you put into the account — only on the interest the bank paid you. If you deposited $10,000 and earned $500 in interest, you owe tax on $500, not $10,500.

When you receive the 1099-INT form

Banks send 1099-INT forms by January 31 each year for interest earned during the previous calendar year. You get a copy, and the IRS gets a copy. The form shows the account number, the bank's name, and the total interest paid.

If you have multiple savings accounts at different banks, you will receive a separate 1099-INT from each one. If you have multiple accounts at the same bank, they may combine the interest on one form or send separate forms — this varies by bank.

If you earned less than $10 in interest during the year, your bank may not send a 1099-INT. However, you still owe tax on that interest. You can find the amount in your account statements or by logging into your online banking.

What happens if you do not report the interest

The IRS receives a copy of every 1099-INT your bank sends. If you do not report the interest on your tax return, the IRS will notice the mismatch between what you reported and what the bank reported. This can trigger an audit or a bill for back taxes plus penalties and interest.

Even small amounts matter. Failing to report $200 in interest can result in penalties that cost more than the tax itself. The IRS has computers that match 1099 forms to tax returns automatically.

If you made a mistake on a prior year's return, you can file an amended return using Form 1040-X. It is better to correct it yourself than to wait for the IRS to find it.

High-yield savings accounts and taxes

A high-yield savings account earns more interest than a regular savings account — sometimes five to ten times more. This means you owe more tax on the interest. However, even after paying tax, you usually come out ahead.

For example, a regular savings account might pay 0.01% interest on $10,000, earning $1 per year. A high-yield account might pay 4.5%, earning $450. If you owe 22% tax on that $450, you pay $99 in tax and keep $351. That is still far better than keeping $1.

The higher interest rate is worth it for most people, even when you factor in the tax. The trade-off is that you have to remember to report the larger interest amount on your tax return.

State and local taxes on savings interest

Most states tax interest income the same way the federal government does — as ordinary income at your regular state tax rate. A few states do not tax interest at all. Your state tax rate is added on top of your federal rate.

If you live in a state with no income tax — such as Florida, Texas, or Wyoming — you owe federal tax but not state tax. If you live in a state with a high income tax, such as California or New York, your total tax bill on interest is higher.

Some cities also tax income, though this is less common. Check your state and local tax rules to know your full tax obligation. Your bank's interest rate is usually quoted before taxes, so the after-tax return depends on where you live.

How to plan for the tax you owe

If you earn a lot of interest, you may owe a significant amount of tax when you file. One way to handle this is to set aside money from your interest earnings throughout the year so you have it ready when tax time comes.

Another option is to adjust your withholding if you have a job. Withholding is the amount your employer takes out of each paycheck for taxes. If you know you will owe tax on interest, you can ask your employer to withhold a bit more, so you do not owe a large bill in April.

You can also make estimated tax payments to the IRS four times a year if you have significant income that is not subject to withholding. This is less common for people with savings interest alone, but it is an option if your interest is very high.

Frequently Asked Questions

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

Yes. The $10 threshold only determines whether your bank sends a 1099-INT form. You still owe tax on all interest you earned, no matter how small. Report it on your tax return using your account statements as proof.

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

No. You report the full interest amount on your 1099-INT. Fees are not deducted from the taxable interest. In some cases, you may be able to deduct bank fees as a miscellaneous expense, but rules on this are strict and have changed in recent years — check with a tax professional.

What if I moved money between banks mid-year?

Each bank reports only the interest it paid you while you held an account there. If you had $5,000 at Bank A for six months and $5,000 at Bank B for six months, you will receive two 1099-INT forms showing the interest from each. Report both on your tax return.

Is there a way to avoid paying tax on savings interest?

Not legally. However, you can minimize taxable interest by using tax-advantaged accounts like a Roth IRA or 529 education savings plan, where interest grows tax-free. These accounts have contribution limits and rules, so talk to a tax professional about whether they fit your situation.

Do I owe tax on interest if I have not withdrawn it yet?

Yes. You owe tax on interest in the year it is earned, even if it stays in the account and you do not withdraw it. The IRS taxes it based on when the bank credited it to your account, not when you move the money.