You don't pay income tax on the money sitting in your checking account itself
The balance you keep in your checking account — whether it's $50 or $5,000 — is not taxable income. The money is yours, and you've already paid taxes on it when you earned it. The IRS doesn't tax you again just because it's sitting in a bank.
What can be taxable is the interest your bank pays you on that balance. If your checking account earns interest (many do not, but some offer small amounts), you'll owe income tax on that interest. The amount is usually small enough that it won't change much about your taxes, but your bank will report it, and you need to know it's coming.
Key Takeaways
- The money in your checking account is not taxable — you already paid taxes when you earned it.
- Interest paid by your bank on a checking account balance is taxable income and must be reported to the IRS.
- Your bank will send you a Form 1099-INT if you earned $10 or more in interest during the year.
- Interest rates on checking accounts vary widely; many traditional banks pay almost nothing, while some online banks and credit unions pay higher rates.
- You report interest income on your tax return even if the amount is small.
How interest on a checking account gets reported
If your checking account earns interest, your bank tracks it and reports the total to both you and the IRS. At the end of the year, if you earned $10 or more in interest, the bank sends you a Form 1099-INT. This form shows exactly how much interest you made.
You then report that interest amount on your federal tax return. The IRS uses the copy the bank sent them to check that your return matches. If you don't report it and the bank reported it, the IRS will notice the mismatch.
If you earned less than $10 in interest, your bank may not send you a 1099-INT, but you still owe tax on that interest. You report it on your return based on your own records — usually the monthly statements your bank provides.
Which checking accounts actually pay interest
Most traditional brick-and-mortar banks pay almost no interest on checking accounts — sometimes 0.01% or less. At that rate, you'd earn a few cents per year on a typical balance. Some banks don't pay any interest at all on checking accounts.
Online banks and some credit unions offer higher rates on checking accounts, sometimes 4% to 5% or more, depending on the current interest rate environment. The rate changes over time as the Federal Reserve adjusts its benchmark rate. If you keep a larger balance and want to earn something on it, comparing checking account rates across different banks is worth your time.
Even with a higher rate, the interest is still taxable income. A $5,000 balance earning 4% annually would generate $200 in interest — that $200 is what you report on your taxes, not the full $5,000.
The difference between checking account interest and other income
Interest from a checking account is unearned income — meaning you didn't work for it; the bank paid it to you. This is different from wages or salary, which is earned income. But both are taxable, and both go on your tax return.
Interest is reported on a different line of your tax form than wages are, but it counts toward your total income for the year. If you're filing taxes for the first time or after a gap, the key thing to remember is that any money the bank pays you — even a small amount — needs to be included.
What happens if you don't report checking account interest
If your bank reports interest to the IRS and you don't report it on your return, the IRS will eventually catch the discrepancy. They match the 1099-INT forms banks send them against the returns people file. A mismatch triggers a notice asking you to explain the difference.
In most cases, if the amount is small and you correct it promptly, the penalty is minor — usually just the tax owed plus a small amount of interest. But it's simpler to report it correctly from the start. If you're unsure how to do it, a tax preparer or the IRS website can walk you through it.
How to track interest for your taxes
Your bank statement shows interest earned each month. At the end of the year, add up all the monthly interest amounts to get your total for the year. This is the number you'll use on your tax return if you don't receive a 1099-INT, or you can use it to verify the 1099-INT your bank sends is correct.
If you have multiple checking accounts at different banks, each bank reports separately. You add all the interest together when you file your taxes. Keep your statements or a straightforward list so you have the numbers ready when you prepare your return.
Frequently Asked Questions
Do I have to report interest if it's only a few dollars?
Yes. Any interest your bank pays is taxable income, even if it's $1. If your bank sent you a 1099-INT, you must report it. If you earned less than $10 and didn't receive a form, you still report it based on your statements — the amount doesn't matter for the requirement to report.
What if I have a joint checking account with someone else?
The bank reports the interest to both account holders. You each report your share on your own tax return. If you're unsure how to split it, ask the bank — they can tell you how they allocated the interest between the two of you.
Is the interest taxed differently if I'm unemployed or retired?
No. Interest is taxed the same way regardless of your employment status. You report it on your return the same way whether you have other income or not. It's still unearned income and still counts toward your total.
Can I deduct anything related to my checking account?
Generally, no. The interest you earn is taxable, and you can't deduct the fees the bank charges you. There are rare exceptions for specific situations, but for most people with a basic checking account, there's nothing to deduct.
What if my bank paid me interest but didn't send a 1099-INT?
If you earned $10 or more, the bank should have sent one — contact them to ask. If they confirm they didn't send it, report the interest anyway based on your statements. Keep a copy of your request to the bank in case the IRS asks questions later.