Your bank account number is on your checks, your bank statement, and in your online banking portal
The fastest place to look is a check from your checking account. Your account number appears at the bottom of the check, after the routing number and before the check number. If you do not have checks handy, log into your bank's website or mobile app — your account number is listed in the account details or summary section, usually near the top of the page. You can also call your bank's customer service line and ask them to read it to you over the phone.
If you need the number for a refund deposit, a bill payment setup, or a direct transfer, any of these three methods will get you the correct number in under a minute. The account number itself is typically 8 to 12 digits, though the exact length varies by bank.
Key Takeaways
- Your account number appears at the bottom of any check you have, printed after the routing number.
- Log into your bank's website or app and look for the account details or account summary section to find it there.
- Call your bank's customer service number on the back of your debit card and ask them to provide your account number.
- The account number is typically 8 to 12 digits long, depending on your bank.
Finding it on a paper check
Open your checkbook and look at the bottom of any check. You will see three sets of numbers printed in a special magnetic ink format. The first set is your routing number (usually 9 digits). The second set, in the middle, is your account number. The third set on the right is the individual check number.
The account number on a check is the same for every check in that book, so it does not matter which check you pull out. If your checks are old or faded, the numbers may be harder to read, but they are still there. If you cannot read them clearly, move to one of the other methods instead.
Logging into your bank's website or app
Go to your bank's website or open their mobile app and sign in with your username and password. Once you are logged in, look for a section labeled "Account Details," "Account Summary," "My Accounts," or simply the name of your account (like "Checking Account"). Your account number will be displayed there, usually near the top of the page.
Some banks also show your account number in a dropdown menu when you click on the account name. If you cannot find it in the obvious places, look for a "View Account Information" link or button. Banks place this information in slightly different spots, but it is always in the account overview area, not buried in settings.
Calling your bank directly
Dial the customer service number on the back of your debit card or on your most recent bank statement. When you reach a representative, tell them you need your account number. They will ask you to verify your identity — usually by providing your name, date of birth, and the last four digits of your Social Security number or the answer to a security question you set up.
Once you are verified, they will read your account number to you. Write it down as they say it, or ask them to repeat it so you can confirm you have it correct. This method takes about five minutes total and works even if you do not have access to your checks or online account at that moment.
Account numbers for different account types
If you have multiple accounts at the same bank — a checking account, a savings account, a money market account — each one has its own account number. The routing number stays the same across all your accounts at that bank, but the account number is unique to each account.
When you are setting up a refund deposit or a transfer, make sure you are using the account number for the specific account where you want the money to go. If you use the wrong account number, the deposit may go to a different account or be rejected. Double-check the account number before you submit any form or authorization.
What to do if you cannot find your account number
If you have lost your checks, cannot access your online account, and do not have a recent statement, calling your bank is your most direct option. You do not need anything except your identity verification to get this information — banks provide account numbers to account holders on request as a routine matter.
If you are trying to recover a refund and need the account number to provide to the refunding agency, tell your bank that is what you need it for. Some banks can also email or mail you a statement that includes your account number if you ask them to, though calling is faster.
Frequently Asked Questions
Is my account number the same as my debit card number?
No. Your debit card number is printed on the front of the card and is different from your account number. The account number is what you use for direct deposits, bill payments, and transfers. Your debit card number is for purchases and ATM withdrawals. If you need your account number, do not use the card number instead.
Can I find my account number on my bank statement?
Yes. Your account number appears on every bank statement your bank sends you, usually near the top or in the account information section. If you have a recent statement in paper or PDF form, that is another quick place to look.
What if my bank uses a different name for the account number?
Some banks call it the "account number," others call it the "account ID" or "customer number." If you are looking online and see a number labeled as the account ID, that is the one you need. When in doubt, call your bank and ask which number to use for a direct deposit or transfer.
Do I need to give my account number to get a refund?
Usually yes, if the refund is being deposited directly into your bank account. The refunding agency or company will ask for your routing number and account number so they can send the money to the correct account. Never provide this information to unsolicited callers or emails — only to official refund processes you initiated.