Your account number appears on your debit card, checks, and online banking
Your Chase account number is a unique identifier for your specific checking or savings account. You can find it in several places without calling the bank or visiting a branch. The fastest route is your debit card, a check, or your Chase online banking portal — each shows the number in a different format, but they all refer to the same account.
The number itself is typically 10 to 12 digits long, though the exact length depends on the type of account and when it was opened. Chase displays it differently depending on where you look, which can be confusing if you are not sure what you are looking for.
Key Takeaways
- Your debit card shows your account number on the front, usually printed below your name or in the lower right corner.
- Checks display your account number at the bottom left, printed in magnetic ink alongside your routing number and check number.
- Chase online banking and the mobile app show your full account number in the account details or account summary section.
- The routing number (nine digits) and account number (10 to 12 digits) are two separate identifiers you may need for different purposes.
- If you do not have a debit card or checks, logging into your Chase account online is the quickest way to locate the number.
Finding your account number on your debit card
Your Chase debit card displays your account number on the card itself. Look at the front of the card — the number appears below your name or along the bottom edge, depending on the card design. This is not the same as the 16-digit card number that runs across the middle of the card; the account number is shorter and separate.
The account number on your debit card is the same number you would use for direct deposit, wire transfers, or setting up automatic payments. If your card is lost, damaged, or expired, you can still find your account number through other methods — the card is just the most convenient if you have it on hand.
Locating your account number on a check
If you have a checkbook, your account number is printed at the bottom of every check in magnetic ink. Look at the bottom left corner: you will see three groups of numbers separated by colons or special symbols. The first group is your routing number (nine digits), the middle group is your account number (10 to 12 digits), and the last group is the check number.
The routing number tells the banking system which Chase branch or processing center to send the money to. The account number tells that branch which specific account within Chase to deposit or withdraw from. Both numbers are essential for transactions like direct deposit or ACH transfers, but they serve different purposes.
Accessing your account number through Chase online banking
Log into your Chase account at chase.com or through the Chase mobile app. Once you are signed in, navigate to the account you need the number for — if you have multiple accounts, select the one from the list on your dashboard.
In the account summary or account details section, your full account number will be displayed. The exact location varies slightly depending on whether you are using the website or the app, but it is always in the main account information area. You can usually copy the number directly from the screen, which is helpful if you need to paste it into a form or email it to someone.
Understanding routing number versus account number
Many people confuse these two numbers because they appear together on checks and are both required for certain transactions. Your routing number is the same for all your Chase accounts at the same branch or region — it identifies Chase itself and the specific processing location. Your account number is unique to each individual account you hold.
When you set up direct deposit with an employer, you typically need both numbers. When you send a wire transfer, you need both. When you authorize an automatic payment, you may need both. Knowing which is which prevents errors that could send money to the wrong place or delay a transaction.
What to do if you cannot locate your account number
If you do not have a debit card, checks, or access to online banking, you can contact Chase directly. Call the customer service number on the back of any Chase card you have, or visit a Chase branch in person with a photo ID. A representative can provide your account number over the phone or in writing.
You may also receive your account number in welcome materials that came with your account, or in statements if you receive paper statements by mail. Some older statements print the account number at the top or bottom of the page. If you have digital statements through online banking, the account number is visible there as well.
Frequently Asked Questions
Is my account number the same as my card number?
No. Your card number is the 16 digits printed across the front of your debit or credit card. Your account number is shorter (10 to 12 digits) and is printed separately on the card, usually below your name or at the bottom edge. They are different identifiers for different purposes.
Can I use my account number to make purchases?
No. Your account number is used for bank-to-bank transfers, direct deposit, and bill payments — not for retail purchases. To make purchases, you use your debit card number, credit card number, or online banking login. Sharing your account number is generally safer than sharing your card number.
Do I need my account number for a wire transfer?
Yes. For outgoing wire transfers, you typically need the recipient's bank routing number and account number. For incoming wire transfers, you provide your own routing number and account number to the person sending the money. Chase online banking or a representative can confirm both numbers before you initiate the transfer.
What if my account number changes?
Your account number does not change under normal circumstances. It stays the same for the life of the account, even if you close and reopen accounts or change account types. If Chase ever assigns you a new account number, they will notify you in writing and provide instructions for updating any automatic payments or direct deposits.
Can I find my account number on my bank statement?
Yes. If you receive paper statements by mail or view statements online through Chase, your account number appears on the statement, usually at the top or in the account information section. Digital statements in the Chase app or website display it in the account details area.