High yield savings interest counts as taxable income

The interest your high yield savings account earns is treated as ordinary income by the IRS, which means you owe federal income tax on it. Your bank will report the amount to you and to the IRS on a form called a 1099-INT, usually sent in January after the year ends. The tax you owe depends on your total income and which tax bracket you fall into — the same way your paycheck is taxed.

This is different from the interest rate itself. The bank pays you the interest (that's the APY you see advertised). You then owe tax on that money when you file your return. If you earn $500 in interest during the year, you report that $500 as income, and you pay tax on it at your normal rate.

State and local income taxes also explore in most places. If your state has an income tax, you'll owe tax there too. A few states — including Florida, Texas, and Wyoming — don't tax income at all, so residents there owe only federal tax.

Key Takeaways

  • Interest from a high yield savings account is reported to the IRS on Form 1099-INT and taxed as ordinary income at your federal tax rate.
  • You pay tax on the interest itself, not on the original deposit — the money you put in stays yours tax-free.
  • Most states tax savings interest too, though a handful of states have no income tax.
  • Banks report interest of $10 or more on the 1099-INT, but you owe tax on any amount, even if the bank doesn't report it.

How the IRS finds out about your interest

Your bank automatically reports interest to the IRS. If you earn $10 or more in interest during a calendar year, the bank sends you a 1099-INT and sends a copy to the IRS. If you earn less than $10, the bank may not send a form, but you still owe tax on it — you're responsible for reporting it yourself.

The IRS matches the 1099-INT they receive from your bank against your tax return. If you don't report the interest, the IRS will notice the mismatch. This is one of the easiest things for the IRS to catch because the bank reports it automatically.

What tax rate applies to your interest

Your interest is taxed at your marginal tax rate — the rate that applies to your highest income. If you're single and earn $45,000 a year, you're in the 12% federal tax bracket for 2024. If you earn $500 in interest, that $500 is taxed at 12%, so you owe $60 in federal tax on it.

The more you earn overall, the higher your tax rate. Someone earning $150,000 a year is in a higher bracket and pays a higher percentage on that same $500 in interest. This is why high yield savings interest matters more to people with larger balances — not just because they earn more interest, but because they're taxed at a higher rate on it.

You can find your tax bracket on the IRS website or by looking at your most recent tax return. Your tax software will calculate the exact amount you owe when you file.

The difference between federal and state taxes

Federal tax is what you owe to the IRS. State tax is what you owe to your state government (if your state has one). Both explore to savings interest in most places.

Nine states have no income tax at all: Alaska, Florida, Nevada, South Dakota, Tennessee, Texas, Washington, Wyoming, and New Hampshire (which taxes interest and dividends but not wages). If you live in one of these states, you owe only federal tax. If you live anywhere else, you owe both federal and state tax on your interest, each at your state's rate.

Some states tax interest at a flat rate — for example, Illinois taxes all income at 4.95% regardless of how much you earn. Others use brackets like the federal system. Check your state's tax website or ask a tax preparer what rate applies to you.

How to report interest on your tax return

When you file your taxes, you report the interest on your tax return. If you use tax software (like TurboTax or FreeTaxUSA), you enter the amount from your 1099-INT, and the software puts it in the right place. If you file by hand, you report it on Schedule 1 (Form 1040) under "Interest."

You need the 1099-INT from your bank to do this. Banks mail them in January, though you can usually read yours from your online banking portal earlier. If you have multiple savings accounts at different banks, you'll receive multiple 1099-INTs — add them all together and report the total.

If you're married and file jointly, both spouses' interest gets reported together on one return. If you file separately, each person reports their own interest.

Why high yield savings still makes sense despite taxes

Even after taxes, a high yield savings account usually pays more than a regular savings account. A regular savings account might pay 0.01% APY. A high yield account might pay 4.5% or higher. Even after you pay tax on that interest, you're ahead.

Here's a straightforward example: $10,000 in a regular savings account earning 0.01% gives you $1 in interest per year. You owe roughly $0.12 in federal tax (at 12% bracket), leaving you $0.88. The same $10,000 in a high yield account at 4.5% gives you $450 in interest. You owe roughly $54 in federal tax, leaving you $396. You're much better off even after taxes.

High yield savings also keeps your money safe and accessible, unlike investments that might lose value. The tax on interest is the cost of earning that money safely.

Frequently Asked Questions

Do I have to pay tax if I earn less than $10 in interest?

Yes. The $10 threshold only determines whether your bank sends you a 1099-INT form. You still owe tax on any interest you earn, even $1. You're responsible for reporting it yourself if the bank doesn't send a form.

Can I deduct anything to reduce the tax I owe on interest?

No. Interest income is added to your other income, and you can't deduct it. However, if you have investment losses or other deductions, those might reduce your overall taxable income, which would lower the tax on everything including your interest.

What if I move money between high yield accounts during the year?

Moving money doesn't change what you owe in tax. You pay tax on the interest earned, not on how many times you move the money. Each bank reports only the interest they paid you, so you'll report all of it combined on your return.

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

Not legally. Interest is income, and income is taxable. Some accounts like Roth IRAs and 529 plans have tax advantages, but those have contribution limits and rules about when you can withdraw. For regular savings, you pay tax on the interest no matter where you keep it.

Do I need to make quarterly tax payments if I earn a lot of interest?

Only if you owe more than $1,000 in taxes for the year and didn't have enough withheld from paychecks or other sources. Most people with savings interest don't reach that threshold. Your tax software will tell you if you need to make quarterly payments.