Where to Find Your Chase Bank Account Number

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 Chase or visiting a branch. The fastest route is your debit card, a check, or your online banking portal — each shows the number in seconds.

Chase uses a 10-digit account number for most personal checking and savings accounts. This number stays the same for the life of the account, even if you replace your debit card or close and reopen a similar account type.

Key Takeaways

• Your 10-digit account number appears on the bottom left of your debit card, right after the routing number.
• Checks display your account number on the bottom right side, after the check number.
• Chase online banking and the mobile app show your account number in the account details section without requiring a phone call.
• Your account number is different from your routing number (which identifies Chase itself) and your card number (which is on the front of your debit card).

Finding your account number on your debit card

Look at the bottom of your Chase debit card. You will see a series of numbers printed in a specific order: the routing number (9 digits), then your account number (10 digits), then the check number. The account number is the middle set of 10 digits.

If your debit card is lost, damaged, or expired, you can still find your account number through other methods. A replacement card takes 7 to 10 business days to arrive, so checking online or using a check is faster if you need the number right away.

Locating your account number on a check

Open your checkbook and look at the bottom of any check. Reading from left to right, you will see three separate numbers: the routing number (9 digits), your account number (10 digits), and the individual check number. Your account number is the middle group.

If you have not ordered checks yet or your checks are at home and you need the number elsewhere, this method requires you to have physical checks on hand. Many people now use digital banking instead, making this option less convenient than checking online.

Checking your account number in Chase online banking

Log into Chase.com or the Chase mobile app with your username and password. Navigate to the account you need the number for — if you have multiple accounts, each one will be listed separately. Click or tap on the account name to open the account details page.

The account number will display prominently in the account information section, usually near the top of the page. You can also see your routing number, account type (checking or savings), and current balance in the same location. This method works from any device with internet access and does not require you to have your debit card or checks nearby.

Understanding the difference between account number, routing number, and card number

These three numbers serve different purposes and appear in different places. Your account number identifies your specific account at Chase. Your routing number identifies Chase Bank itself and tells other banks where to send money when you receive a transfer. Your card number is the 16-digit number printed on the front of your debit card and is used for card transactions.

When you set up direct deposit or receive a wire transfer, you will need your account number and routing number together. When you make a purchase in a store or online, you use your card number. Confusing these numbers can delay transactions or send money to the wrong place, so double-check which number you need before sharing it.

What to do if you cannot find your account number

If you do not have access to your debit card, checks, or online banking, you can contact Chase directly. Call the number on the back of your debit card, or visit a Chase branch in person with a photo ID. A representative can confirm your identity and provide your account number over the phone or in writing.

Chase customer service is available by phone 24 hours a day, 7 days a week. Wait times are typically shorter early in the morning on weekdays. If you visit a branch, bring your ID and be prepared to answer security questions to verify you are the account holder.

Frequently Asked Questions

Is my account number the same as the number on my debit card?

No. Your debit card has a 16-digit card number printed on the front. Your account number is a separate 10-digit number printed on the bottom of the card. Both are tied to your account, but they serve different purposes — the card number is for transactions, and the account number is for transfers and direct deposit.

Can I change my Chase account number?

No, your account number does not change during the life of the account. If you close the account and open a new one, you will receive a new account number. If you straightforward replace your debit card, the account number stays the same.

Do I need my account number to transfer money between my own Chase accounts?

No. When you transfer money between two accounts you own at Chase, you can select both accounts by name in online banking or the mobile app. You do not need to enter the account number. You only need the account number when transferring to an account at a different bank.

What if I see a different number on my check than on my debit card?

This should not happen if both are linked to the same account. If the numbers differ, contact Chase to confirm which account the check is written against. Using the wrong account number on a check can cause it to be deposited to the wrong account or rejected.