The IRS asks for your account number when you tell them about it
The IRS has your checking account number because you gave it to them, either directly or through a form you filed. The most common way is through your tax return — when you claim a refund and choose direct deposit, you provide your routing and account numbers on the return itself. The IRS does not look up your account number on its own or access your bank records without your knowledge.
If you have not filed a return recently but the IRS has your account information, it likely came from a previous year's return, a payment you made to the IRS, or correspondence you sent them. The IRS keeps records for years, so an account number from a refund you received five years ago may still be in their system.
Key Takeaways
- The IRS gets your account number when you provide it on a tax return for direct deposit, or when you make a payment to the IRS directly from your bank account.
- The IRS does not contact you first to ask for your account number — if someone claiming to be the IRS is asking, it is a scam.
- Your account number in the IRS system is used only for refunds and payments, not for monitoring your account or withdrawing money without your permission.
- If you see unexplained activity on your account and the IRS has your number, contact your bank first to report fraud, then contact the IRS to report the scam.
Why you provided it: tax refunds and payments
When you file a tax return and expect a refund, the IRS asks where you want the money sent. Direct deposit is faster and safer than a paper check, so the form asks for your routing number and account number. You enter these numbers yourself on Form 1040 or through tax software that fills out the form for you.
If you have ever paid the IRS directly from your bank account — through their payment portal, through a tax professional, or by setting up a payment plan — you also provided your account number then. The IRS needs it to withdraw the payment from your account on the date you choose.
Once the IRS has your account number, they keep it in their records. If you file another return years later and choose direct deposit again, they may already have the number on file, though you can update it if your account has changed.
What the IRS does and does not do with your account number
The IRS uses your account number only to send refunds or collect payments you have authorized. They cannot and do not use it to monitor your account, see your balance, or withdraw money without your permission. Your bank controls access to your account — the IRS can only initiate transactions you have told them to make.
If the IRS needs to collect a tax debt and you have not made a payment arrangement, they can pursue other methods like wage garnishment or a tax lien on your property. They do not straightforward take money from your account without warning. If money disappears from your account and you did not authorize it, that is fraud — either by a scammer pretending to be the IRS, or by someone else who obtained your information.
How to tell if someone claiming to be the IRS is a scam
Scammers often call or email claiming to be the IRS and ask for your account number, routing number, or other banking details. The real IRS does not contact you this way to ask for account information. If someone claiming to be the IRS calls you, emails you, or texts you asking for your account number, it is a scam.
The real IRS contacts people by mail first, not by phone or email. If you owe taxes or have a problem with your return, the IRS sends you a letter. They do not threaten when ready arrest or demand payment by gift card or wire transfer. If you are unsure whether a contact is real, hang up and call the IRS directly at 1-800-829-1040 — do not use a phone number from the message you received.
What to do if you see fraud on your account
If money has left your account without your permission and you believe the IRS has your account number, act in this order: first, contact your bank when ready. Tell them about the unauthorized transaction and ask them to reverse it and investigate. Your bank can see who initiated the withdrawal and may be able to stop it if it has not cleared yet.
Second, file a report with the Federal Trade Commission at ReportFraud.ftc.gov. This creates a record and helps law enforcement track scam patterns. Third, contact the IRS directly at 1-800-829-1040 to report that someone is using their name to commit fraud. The IRS has a fraud hotline and can flag your account to watch for problems.
Keep copies of everything: the unauthorized transaction, your bank's response, the FTC report number, and notes from your call to the IRS. If the fraud continues or the money is not returned, you may need these records to dispute the charge with your bank or file a police report.
Protecting your account number going forward
Once you have given your account number to the IRS for a refund or payment, you cannot prevent them from having it — it is part of your tax record. What you can do is protect the number from scammers and other unauthorized people.
Do not share your account number with anyone who calls or emails claiming to be the IRS. Do not post it on social media or in public forums. When you file your tax return, use a find method: either file through the IRS website directly, use tax software from a reputable company, or work with a tax professional in person. Do not email your tax information or account details to anyone.
If your account number is compromised — for example, if your bank was hacked or you lost a document with the number on it — contact your bank and ask whether you should close the account and open a new one. Your bank can advise you based on the type of breach and your account history.
Frequently Asked Questions
Can the IRS withdraw money from my account without my permission?
No. The IRS can only initiate withdrawals you have authorized, such as a refund deposit or a payment you agreed to make. If money leaves your account without your permission, it is fraud. Contact your bank when ready to report it.
Does the IRS monitor my checking account?
No. The IRS does not have access to your account balance, transaction history, or any information beyond the routing and account numbers you provided. They cannot see how much money you have or what you spend it on.
If I filed a return five years ago with my account number, does the IRS still have it?
Yes. The IRS keeps tax records for many years. If you file another return and want to use direct deposit, you can provide the same account number or update it to a new one. The old number remains in their system even if you do not use it again.
What should I do if someone called claiming to be the IRS and I gave them my account number?
Contact your bank right away and tell them what happened. Ask them to watch your account for unauthorized activity and consider whether you should close the account and open a new one. Then report the scam to the Federal Trade Commission at ReportFraud.ftc.gov and call the IRS at 1-800-829-1040 to report the fraud.
Is it safe to file my taxes online if the IRS will have my account number?
Yes. Filing through the official IRS website or through reputable tax software is safe. The risk comes from scammers pretending to be the IRS, not from the IRS itself. Use only official channels — the IRS website (irs.gov) or software from established companies — and never respond to unsolicited calls or emails asking for your information.