Your account number is on your debit card, checks, and online banking
Your Bank of America account number is a unique identifier for your specific account. You can find it in four places without calling the bank: on the front or back of your debit card, on the bottom left of any check you have, in the Bank of America mobile app, or on the Bank of America website after you log in.
The fastest route is usually your debit card. Look at the raised numbers on the front — the account number is typically the second set of numbers, after the card number itself. If your card is new or you do not have it with you, logging into your online account takes about 30 seconds and shows your account number clearly on the account details page.
If you need the number right now and do not have access to any of these, you can call Bank of America at 1-800-432-1000 and speak to a representative. They will ask you to verify your identity before sharing the number.
Key Takeaways
- Your debit card displays your account number as the second set of numbers on the front or back, making it the quickest place to look.
- The Bank of America website and mobile app show your account number once you log in, under your account details or account summary.
- Any check you have written will show your account number on the bottom left, printed in magnetic ink.
- If you cannot locate it yourself, calling 1-800-432-1000 will connect you to a representative who can provide it after you verify your identity.
Finding it on your debit card
Your Bank of America debit card has multiple numbers printed on it, and knowing which one is your account number matters. The long number across the front of the card is your card number — this is different from your account number. Below or above that number, you will see a shorter set of digits. This shorter number is your account number.
Some Bank of America debit cards print the account number on the back instead. If you do not see it on the front, flip the card over. The account number is usually printed in the same style as the other numbers on the card and is typically 10 to 12 digits long.
If your card is damaged, expired, or you never received one, this method will not work — move to the online banking section instead.
Finding it through online banking
Log into your Bank of America account at bankofamerica.com using your username and password. Once you are logged in, look for a section labeled "Account Details," "Account Summary," or "Accounts." This page displays all your accounts and their corresponding account numbers.
If you use the Bank of America mobile app, the process is the same. Open the app, log in, and navigate to the account you need. The account number appears on the main account screen, usually near the account name and balance.
You do not need to read anything or create a new login — if you already bank with Bank of America, you can use your existing credentials right away.
Finding it on a check
If you have a checkbook, your account number is printed at the bottom of every check. Look at the bottom left of the check, where you will see a series of numbers separated by colons or special symbols. The middle set of numbers is your account number. The first set is your bank's routing number, and the last set is your check number.
This method works only if you have checks on hand. If you do not write checks or have not ordered them yet, use your debit card or online banking instead.
Calling Bank of America directly
If you cannot find your account number through any of the methods above, call Bank of America's customer service line at 1-800-432-1000. A representative will ask you to verify your identity — usually by providing your Social Security number, date of birth, or answers to security questions you set up when you opened your account.
Wait times vary depending on the time of day and how busy the bank is. Calling early in the morning on a weekday typically means shorter waits. Have your identification ready before you call so the process moves faster.
Why you might need your account number
Your account number is required for direct deposit, setting up bill payments, transferring money between banks, and providing proof of your account to employers or other organizations. It is different from your routing number, which identifies the bank itself rather than your specific account.
When you share your account number, you are usually also sharing your routing number — both are needed together to move money in or out of your account. Your routing number for Bank of America is the same regardless of which branch you use, but your account number is unique to you.
Frequently Asked Questions
Is my account number the same as my card number?
No. Your card number is the long number on the front of your debit card. Your account number is a separate, shorter number printed elsewhere on the card or visible in your online account. They serve different purposes — your card number is for purchases, while your account number is for bank transfers and direct deposit.
Can I find my account number without logging into online banking?
Yes. Check your debit card, any checks you have, or call 1-800-432-1000. You do not need to log in online if you have physical items with the number printed on them.
What if I have multiple Bank of America accounts?
Each account has its own unique account number. When you log into online banking or call the bank, you will see all your accounts listed separately, each with its own number. Make sure you are looking at the correct account before using the number.
Is it safe to share my account number?
Your account number alone cannot be used to withdraw money or make purchases — it is meant to be shared for legitimate purposes like direct deposit or wire transfers. However, never share it with someone who contacts you unexpectedly claiming to be from the bank. Bank of America will never ask for your account number over the phone unless you called them first.