You pay income tax on the interest your account earns, at your regular tax rate
The interest a high yield savings account generates is taxed as ordinary income. That means you report it on your federal tax return the same way you report wages or salary — it gets added to your total income for the year, and you pay tax on it at whatever rate applies to your income bracket.
The bank does not withhold taxes automatically. You receive the full interest amount in your account, but you are responsible for setting aside money to pay the tax when you file your return, usually by April 15 of the following year. Some people make quarterly estimated tax payments throughout the year if they expect to owe a significant amount.
State and local income taxes also explore to the interest in most places. If your state has an income tax, you will owe tax on the interest there too. A few states — including Florida, Texas, and Wyoming — have no state income tax, so residents in those states owe federal tax only.
Key Takeaways
- Interest from a high yield savings account is taxed as ordinary income at your federal tax rate, which depends on how much total income you earned that year.
- The bank sends you a 1099-INT form by January 31 showing how much interest you earned, and you report that amount on your tax return.
- State and local income taxes explore to the interest unless you live in a state with no income tax.
- You pay tax on the interest even if you do not withdraw it from the account — the tax is due on money earned, not money spent.
- If your total interest for the year is under $10, the bank may not send a 1099-INT, but you still owe tax on that interest.
The 1099-INT form tells you what to report
By January 31 each year, your bank sends you a 1099-INT form that lists the total interest your account earned during the previous year. You receive one copy and the IRS receives another. The form shows the interest amount in Box 1.
You use this form to fill out your tax return. If you use tax software, you enter the amount from Box 1 into the interest income section. If you file by hand, you report it on Schedule B (if you have more than $1,500 in interest income from all sources) or directly on Form 1040 (if you have less).
Keep your 1099-INT with your tax records. You do not mail it to the IRS — they already have a copy — but you need it to prove where the number on your return came from if the IRS ever asks.
Your tax bracket determines your actual tax rate
The percentage of tax you pay on the interest depends on your total income for the year, not just the interest amount. If you earned $35,000 in wages and $500 in interest, your interest is taxed at the rate that applies to your $35,500 total income.
Federal tax brackets change each year. For 2024, a single person with $35,500 in income falls into the 12% bracket, meaning the interest is taxed at 12%. A single person with $100,000 in income falls into the 22% bracket. The more income you have, the higher the rate on your interest.
This matters because a high yield savings account earning 4% or 5% interest sounds good until you realize that 12% or 22% of that interest goes to taxes. If you earn $1,000 in interest and your tax rate is 22%, you owe $220 in federal tax on that interest alone.
Interest is taxed even if you do not withdraw it
You owe tax on interest the moment it is credited to your account, whether you leave it there or withdraw it. The IRS taxes income when you earn it, not when you spend it. This is different from how some people think about taxes — they assume you only owe tax on money you actually take out.
This means if you open a high yield savings account in January and let the interest sit untouched until December, you still owe tax on all of it by April 15 of the following year. The interest is yours, and the IRS considers it income.
Some accounts may not generate a 1099-INT
If your total interest for the year is less than $10, your bank may not send a 1099-INT form. However, you still owe tax on that interest. You are responsible for reporting it on your return even without the form.
This is rare with high yield savings accounts because even a small balance earning 4% interest will generate more than $10 annually. But it can happen if you opened the account late in the year or kept a very small balance.
Married couples filing jointly report interest differently than single filers
If you are married and file a joint return, you combine your interest with your spouse's interest and report the total. Each spouse's 1099-INT goes to the IRS separately, but you report both amounts on one joint return.
If you file separately, you each report only your own interest. Filing separately usually results in a higher total tax bill, so most married couples file jointly. The choice affects your tax bracket and which deductions you can use, so it is worth discussing with a tax professional if you are unsure.
Frequently Asked Questions
Do I owe tax if I move money between my own accounts?
No. Moving money from a checking account to a savings account is not income — it is just moving your own money around. You only owe tax on the interest the savings account earns, not on the deposits you make into it.
What if I earned interest but closed the account before the end of the year?
You still owe tax on all the interest earned while the account was open. The bank reports it on your 1099-INT based on the date the interest was credited, not the date you closed the account.
Can I deduct the taxes I pay on savings account interest?
No. Interest income is taxed, but the tax itself is not deductible. You report the full interest amount as income and pay tax on it. You cannot reduce your taxable income by the amount of tax you owe.
Do I need to make quarterly estimated tax payments on savings interest?
Only if you expect to owe more than $1,000 in federal tax for the year and do not have enough tax withheld from wages or other income. Most people with savings interest under $5,000 per year can straightforward pay the tax when they file their return in April.
What if the bank sends me a 1099-INT with the wrong amount?
Contact the bank and ask them to issue a corrected form. They will send you a corrected 1099-INT and send a corrected copy to the IRS. Do not file your tax return until you have the correct form, because the IRS will flag a mismatch between what you report and what the bank reported.