Yes, you owe federal income tax on savings account interest
Interest earned in a savings account is 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 the full amount at your ordinary tax rate. There is no special exemption for savings interest, no matter how small the amount or how long the money has been in the account.
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 your account. You use this form to report the income on your federal tax return. If you earned less than $10, the bank typically does not send a form, but you still owe tax on whatever interest you did earn — you just have to track it yourself.
State and local income taxes also explore to savings interest in most states. A few states do not tax interest income at all, but most do. The tax rate depends on your state and your total income for the year.
Key Takeaways
- All savings account interest is subject to federal income tax at your ordinary tax rate, with no minimum threshold.
- Your bank sends Form 1099-INT when interest reaches $10 or more, but you owe tax on any amount earned.
- Most states tax savings interest as ordinary income, though a handful do not.
- Interest is taxed in the year it is credited to your account, even if you do not withdraw the money.
- High-yield savings accounts earn more interest but are taxed the same way as traditional savings accounts.
When the IRS considers interest taxable
Interest becomes taxable in the year your bank credits it to your account. If your bank adds $5 in interest on December 31, that $5 is taxable income for that tax year, even if you never touch the money. You cannot defer the tax by leaving the account untouched.
This applies to all types of savings accounts: regular savings, money market accounts, and high-yield savings accounts. The interest rate does not matter — whether you earn 0.01% or 5%, the full amount is taxable income. Banks that offer higher rates straightforward mean you will owe more tax on the interest, but the tax treatment is identical.
Form 1099-INT and what it means for your taxes
When you receive Form 1099-INT from your bank, it shows the total interest paid to all your accounts at that institution. If you have multiple banks, you will receive a separate 1099-INT from each one. You add up all the interest from all your forms and report it on your federal tax return, usually on Schedule 1 (Form 1040) or directly on the return itself, depending on the tax year.
The IRS receives a copy of every 1099-INT your bank sends you. This means the IRS already knows how much interest you earned. If you do not report it on your return, the IRS will likely catch the discrepancy during processing. Reporting the interest correctly avoids penalties and interest charges on unpaid taxes.
If you earned less than $10 in interest, your bank does not send a 1099-INT, but you still must report the interest on your return if you file one. Keep your bank statements as proof of the amount.
How much tax you actually owe on savings interest
The tax you owe depends on your total income and your tax bracket for the year. If you are in the 22% federal tax bracket, you owe roughly 22 cents in federal tax for every dollar of interest earned. If you are in the 12% bracket, you owe roughly 12 cents per dollar. State taxes add on top of that, varying from 0% to over 10% depending on where you live.
Your savings interest is added to all your other income — wages, self-employment income, investment gains — to determine your total taxable income and your bracket. This means earning $500 in interest could push you into a higher tax bracket if you are near the edge, though this is rare for most people.
You do not pay tax on the interest when you earn it. Instead, you pay tax when you file your return, usually the following April. Some people set aside money from their interest earnings to cover the tax bill, especially if they have a large savings account earning significant interest.
State taxes on savings interest
Most states tax savings interest as ordinary income at the same rate they tax wages. A handful of states — including Pennsylvania, Illinois, and Mississippi — do not tax interest income at all. A few others tax it at a lower rate than other income or offer limited deductions. Your state's tax rate ranges from 0% to over 13%, depending on your income and location.
If you live in a state with no income tax, such as Texas or Florida, you owe no state tax on savings interest. If you live in a state with income tax, you report the interest on your state return the same way you report it on your federal return, using the same Form 1099-INT.
Strategies that do not reduce the tax on savings interest
There is no way to avoid tax on savings interest straightforward by holding the money longer or moving it between accounts at the same bank. The interest is taxable in the year it is credited, period. Transferring money to a different bank does not change this — each bank reports only the interest it paid, and you report all of it.
Putting savings in a joint account with a spouse does not split the tax burden unless the account is structured to split ownership and interest earnings. Consult a tax professional if you are considering this approach, as the rules are specific and depend on your state.
Some people ask whether they can avoid reporting small amounts of interest — $5 or $10 — because the bank did not send a 1099-INT. This is not correct. You owe tax on all interest, regardless of whether you receive a form. The IRS can assess penalties for underreporting income, even small amounts.
Tax-advantaged accounts that do shield interest from tax
If you want to earn interest without paying tax on it when ready, you need a tax-advantaged account. A traditional IRA or 401(k) allows interest to grow without annual tax, though you pay tax when you withdraw the money in retirement. A Roth IRA allows interest to grow tax-free permanently if you follow the withdrawal rules.
A 529 college savings plan lets interest grow tax-free if the money is used for may have access to education expenses. A Health Savings Account (HSA) offers tax-free growth if used for medical expenses. These accounts have contribution limits and rules about when you can withdraw the money, so they are not suitable for all savings goals.
Regular savings accounts do not offer any tax shield. If tax-advantaged accounts do not fit your situation, you straightforward owe tax on the interest earned in a regular savings account.
Frequently Asked Questions
Do I have to report savings interest if I earned less than $10?
Yes. The $10 threshold only determines whether your bank sends you a Form 1099-INT. You still owe tax on any interest earned, and you must report it on your return. Keep your bank statements as proof of the amount.
What if I earned interest but did not withdraw the money?
You still owe tax on it. Interest is taxable in the year it is credited to your account, regardless of whether you touch the money. The IRS taxes the interest, not the withdrawal.
Can I deduct losses from a savings account against the interest I earned?
No. Savings accounts do not produce losses — they either earn interest or earn nothing. You cannot deduct fees or foregone interest against interest earned elsewhere. Interest income and investment losses are reported separately on your return.
Does a high-yield savings account get taxed differently than a regular savings account?
No. Both are taxed the same way — all interest is ordinary income taxed at your regular rate. A high-yield account straightforward earns more interest, which means you owe more tax on it, but the tax treatment is identical.
What happens if I do not report savings interest on my tax return?
The IRS receives a copy of your Form 1099-INT and will likely notice if you do not report it. You may face penalties, interest charges on the unpaid tax, and a notice from the IRS. It is simpler and cheaper to report the interest correctly when you file.