Interest from a high yield savings account is taxed as ordinary income

The money your bank pays you for keeping funds in a high yield savings account counts as income on your federal tax return. The IRS treats it the same way it treats wages or salary — you owe income tax on it at your regular tax rate, whatever that rate is. There is no special low rate for savings interest, and you cannot avoid the tax by keeping the money in the account.

Your bank will send you a Form 1099-INT each January showing how much interest you earned during the previous year. If you earned $10 in interest, that $10 gets added to your taxable income. If you earned $500, that $500 gets added. The threshold for receiving the form varies by bank, but many send it for any interest amount above $0.

You report this interest on your federal tax return when you file. The exact line depends on which form you use — Schedule B if you file a full return, or directly on Form 1040 if you use the simplified version — but the tax treatment is the same either way.

Key Takeaways

  • Interest earned in a high yield savings account is taxed as ordinary income at your federal tax rate, not at a special lower rate.
  • Your bank sends you a Form 1099-INT in January showing the interest you earned, and you report that amount on your tax return.
  • State and local income taxes may also explore to savings interest, depending on where you live.
  • The tax is owed on the interest itself, not on your original deposit — the money you put in stays yours tax-free.
  • If you earn interest in multiple accounts, you add up all of it and report the total on your return.

How the tax gets calculated and reported

The amount of tax you owe depends on your total income for the year and your tax bracket. If you are in the 22% federal tax bracket, then $100 in savings interest costs you $22 in federal income tax. If you are in the 12% bracket, it costs you $12. The interest itself does not change — only the tax rate applied to it changes based on your overall income situation.

You do not pay the tax when you earn the interest. The bank does not withhold it automatically. Instead, you owe it when you file your return in April. Some people set aside a portion of their interest earnings throughout the year to cover the tax bill, but that is a personal choice, not a requirement.

If you have interest income from multiple accounts — a high yield savings account at one bank, a money market account at another, a CD elsewhere — you add all of it together and report the total on your return. The Form 1099-INT from each institution shows only that institution's interest, so you do the math yourself.

State and local taxes on savings interest

In addition to federal income tax, most states tax savings interest as well. The rate depends on your state's income tax rate. If you live in a state with no income tax — Texas, Florida, Wyoming, and several others — you owe only federal tax. If you live in a state with income tax, you typically owe state tax on the interest too.

Some states have special rules for certain types of savings or retirement accounts, but a regular high yield savings account does not may have access to for those breaks. You report the same interest amount to your state that you reported to the federal government, and your state tax rate applies to it.

A few cities also tax income, including New York City and Columbus, Ohio. If you live in one of these places, you may owe local tax on your interest as well. Your state tax form usually handles this automatically if you live in a taxing city.

When the interest amount is small enough that you might not owe tax

If your total income is low enough, you may not owe any federal income tax at all, even if you have savings interest. The IRS sets a standard deduction — an amount of income you can earn without owing tax. For 2024, the standard deduction is $14,600 for a single person and $29,200 for a married couple filing jointly. If your total income, including savings interest, is below that threshold, you owe no federal income tax.

This does not mean you should not report the interest. If you are required to file a return — which depends on your income level and filing status — you must report all interest, even if it does not result in a tax bill. The bank has already reported it to the IRS on your Form 1099-INT, so the IRS knows about it.

State rules vary. Some states have a lower threshold than the federal standard deduction, so you might owe state tax even if you owe no federal tax. Check your state's tax website or speak with a tax preparer if you are unsure whether you need to file.

The difference between interest earned and interest taxed

You pay tax only on the interest your account earns, not on the money you deposited. If you put $10,000 into a high yield savings account and earn $200 in interest over the year, you owe tax on the $200. The $10,000 is yours to withdraw anytime without any tax consequence — it was already yours before you deposited it.

This matters because it means your savings account does not shrink due to taxes. The interest is extra money the bank paid you. The tax is owed on that extra money. Your original deposit remains untouched.

What happens if you do not report the interest

The IRS receives a copy of every Form 1099-INT your bank sends you. If you do not report the interest on your return, the IRS will notice the discrepancy. They may send you a notice asking you to pay the tax you owe, plus penalties and interest on the unpaid amount.

The penalty for not reporting income is usually 20% of the unpaid tax, though it can be higher if the IRS determines the omission was intentional. Interest accrues on the unpaid tax at a rate set quarterly by the IRS — currently around 8% per year. A small amount of unreported interest can quickly become a larger bill.

If you made an honest mistake, you can file an amended return to correct it. The IRS is generally more lenient with taxpayers who catch and fix their own errors than with those who ignore notices.

Frequently Asked Questions

Do I have to pay tax on interest if I earned less than $100?

Yes. The IRS taxes all interest income, regardless of amount. Your bank may not send you a Form 1099-INT if the interest is very small, but you still owe tax on it if you are required to file a return. Check your bank statement to see what you earned and report it.

Can I deduct the taxes I paid on savings interest from my return?

No. Interest income is taxed as ordinary income, and there is no deduction for the tax itself. You report the interest as income, calculate your tax based on your total income, and pay what you owe. The tax is not deductible.

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

Moving money between accounts does not affect the tax. You report only the interest earned, not the transfers. If you earned $50 in one account and $30 in another, you report $80 total. The movement of principal does not change the tax calculation.

Is the interest taxed differently if I am retired?

No. Retirement status does not change how savings interest is taxed. It is still ordinary income at your regular tax rate. However, if your total income is low enough to fall below the standard deduction, you may not owe tax — this can happen more often for retirees with modest income.

Do I owe tax on interest if the account is in my child's name?

Yes. The child owes tax on the interest at their tax rate. If the interest is small and the child has no other income, they may not owe tax because their income falls below the standard deduction. A parent cannot claim the interest as their own income just because they funded the account.