Yes, you must report the interest your high yield savings account earns
The IRS requires you to report all interest income, including interest from high yield savings accounts, on your federal tax return. You do not report the account itself—you report the interest earned during the tax year. Your bank will send you a Form 1099-INT if you earned $10 or more in interest during the year, but you must report the income even if you do not receive the form.
The interest is taxed as ordinary income at your regular tax rate, which varies depending on your total income and filing status. This is different from capital gains or investment income, which may have different tax treatment. The IRS matches the 1099-INT your bank files against your tax return, so underreporting or omitting this income creates a mismatch that can trigger an audit notice.
Key Takeaways
- You must report all interest income from high yield savings accounts on your federal tax return, even if you earn less than $10 and do not receive a 1099-INT form.
- Your bank sends a 1099-INT to the IRS and to you if interest earned reaches $10 or more in a calendar year.
- Interest from savings accounts is taxed as ordinary income at your regular tax rate, not at a lower capital gains rate.
- The IRS cross-checks 1099-INT forms against tax returns, so missing or incorrect interest income can trigger an audit.
When your bank sends you a 1099-INT
Banks and financial institutions file a Form 1099-INT with the IRS for each account holder who earned $10 or more in interest during the calendar year. You receive a copy in the mail or electronically, usually by January 31 of the following year. The form shows the account number, the total interest paid, and sometimes a breakdown by month.
If you earned less than $10 in interest, your bank will not send a 1099-INT, but you still owe tax on that income. You must add it to your return manually. Some banks provide a year-end statement showing interest earned even when the amount falls below the $10 threshold; check your account online or call the bank if you are unsure of the exact figure.
How to report the interest on your tax return
On your federal tax return, interest income goes on Schedule B (Interest and Ordinary Dividends) if you have more than $1,500 in interest and dividends combined. If you have $1,500 or less, you can report the interest directly on Form 1040 line 2b without filing Schedule B. The total amount of interest—whether from one account or multiple accounts—is added together and reported as a single line item.
If you received a 1099-INT, match the amount shown on the form to your return. If you did not receive a form but earned interest, write in the amount based on your account statements. Keep copies of your 1099-INT forms and bank statements with your tax records for at least three years in case the IRS asks questions.
What counts as interest income you must report
Interest income includes money your bank pays you for keeping funds in the account. This covers regular interest, bonus interest paid for opening an account or meeting deposit requirements, and interest compounded monthly or daily. All of it is taxable.
Interest does not include the principal—the money you deposited yourself. If you put $10,000 into a high yield savings account and earn $200 in interest over the year, you report only the $200, not the $10,200 total. The principal remains yours tax-free.
State and local taxes on savings account 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 income at all. Check your state's tax rules or contact your state revenue department to learn whether interest from savings accounts is taxable in your state.
Some cities and counties also impose local income tax. If you live in a place with local tax, interest income may be subject to that tax as well. Your state tax return instructions will tell you whether to include interest on your state return and whether local tax applies.
What happens if you do not report the interest
The IRS receives a copy of every 1099-INT your bank files. If the interest shown on the form does not match your tax return, the IRS computer system flags the discrepancy. You may receive a notice asking you to explain the difference or pay additional tax plus interest and penalties.
Penalties for underreporting income start at 20 percent of the unpaid tax if the underreporting is substantial. If the IRS determines the underreporting was intentional, the penalty can reach 75 percent. Interest accrues on unpaid taxes from the original due date, compounding daily. Reporting the income correctly when you file avoids these consequences entirely.
Multiple accounts and consolidated reporting
If you have high yield savings accounts at more than one bank, each bank sends a separate 1099-INT for interest earned in that account. You add all the interest amounts together and report the total on your tax return as a single line item. You do not need to list each account separately unless the IRS specifically asks.
Some people move money between accounts during the year to chase higher rates. Each account's interest is reported separately by its bank, but you combine all interest on your return. Keep track of which 1099-INT forms you receive so you do not miss any or count one twice.
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 you a 1099-INT form. You must report all interest income on your tax return, regardless of the amount. Check your account statements or year-end summary from your bank to find the exact figure.
What if I did not receive a 1099-INT but I know I earned interest?
Contact your bank and ask for the interest earned in that account for the tax year. You can report the amount on your return even without the form. Keep your bank statement as proof in case the IRS asks. If the amount was under $10, the bank may not have issued a form, but you still owe tax on it.
Is interest from a high yield savings account taxed differently than interest from a regular savings account?
No. Both are taxed as ordinary income at your regular tax rate. The rate of interest does not change the tax treatment—only the amount of interest you earn changes. A high yield account simply generates more taxable interest than a regular account.
Can I deduct any expenses related to my savings account?
Generally, no. Interest income is reported in full, and you cannot deduct fees, account maintenance costs, or other expenses related to the account. The exception is if you borrowed money to fund the account and paid interest on that loan—in rare cases, investment interest expense may be deductible, but this does not apply to most personal savings accounts.
What if my spouse and I have a joint high yield savings account?
The bank reports the total interest on one 1099-INT. You and your spouse must decide how to split the interest on your individual tax returns. If you file jointly, you can report the full amount on one return. If you file separately, you typically split it 50-50 unless you have a different ownership agreement. Consult a tax professional if the split is unequal.