Your Chase account number is on your debit card, checks, and online banking login

The fastest way is to look at your physical debit card or checks — your account number is printed there. If you don't have either in front of you, log into Chase online or the mobile app and find it in your account details. You can also call Chase customer service at the number on the back of your card, and they'll read it to you over the phone.

The account number itself is usually 10 to 12 digits. It's different from your routing number (which identifies Chase as your bank) and your card number (which is for transactions). Knowing which one you need before you call or search saves time, especially if you're trying to set up a transfer or resolve a dispute.

Key Takeaways

  • Your Chase account number appears on the bottom left of your debit card and on the bottom of your checks.
  • Log into Chase.com or the Chase mobile app, go to your account details or account settings, and your account number will be listed there.
  • Call the customer service number on the back of your Chase card if you need your account number read to you when ready.
  • Your account number is different from your routing number and your card number — confirm which one you actually need before requesting it.

Finding your account number on your debit card

Open your wallet and look at your Chase debit card. At the bottom of the card, you'll see a series of numbers. On the left side is your account number — usually 10 to 12 digits. On the right side is your routing number, which is always nine digits for Chase.

If your card is damaged, expired, or you've ordered a replacement, you won't be able to read the numbers clearly. In that case, move to your online account or call customer service instead. A new card is on the way, but you don't have to wait for it to get your account number.

Checking your Chase online banking account

Go to Chase.com and log in with your username and password. Once you're in, look for "Account Details," "Account Settings," or "Account Information" — the exact label varies depending on which type of account you have (checking, savings, or money market). Your account number will be displayed there in full.

If you use the Chase mobile app, the process is similar. Tap the account you want, then look for a menu icon (usually three horizontal lines) or an information button. Your account number will be listed in the account details section. You can also take a screenshot or write it down for your records.

Calling Chase customer service for your account number

The phone number for Chase customer service is on the back of your debit card. Call that number, and when prompted, select the option for account information or account services. A representative will verify your identity by asking for your Social Security number, date of birth, or answers to security questions you set up when you opened the account.

Once verified, they'll read your account number to you. This route takes longer than looking it up yourself, but it's useful if you're on the road, your card is damaged, or you need to confirm the number while you're already on the phone about something else. Wait times vary by time of day — early morning and weekday afternoons are usually faster.

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

These three numbers look similar but do different things, and using the wrong one can delay a transfer or payment. Your account number identifies your specific account at Chase — it's what you need to set up direct deposit, wire transfers, or ACH payments. Your routing number identifies Chase Bank itself to other banks — it's the same for all Chase customers and is always nine digits. Your card number is printed on the front of your debit or credit card and is used only for card transactions.

When someone asks for your account number, they're asking for the one that identifies your account, not your card. If you're setting up a paycheck deposit or paying a bill by bank transfer, you'll need your account number and routing number together. If you're making a purchase online or over the phone, you need your card number instead.

What to do if you can't find your account number

If your card is lost, your checks are old, and you can't log into your online account, call the number on the back of your card (or call Chase directly at 1-800-935-9935). Have your Social Security number and date of birth ready. A representative will verify who you are and provide your account number.

If you've forgotten your online banking password, use the "Forgot Password" link on Chase.com to reset it. You'll receive a code by email or text, and once you reset your password, you can log in and find your account number when ready. This is faster than calling if you have access to your email or phone.

Frequently Asked Questions

Is my account number the same as my card number?

No. Your account number identifies your bank account and is printed on the bottom left of your debit card. Your card number is printed on the front of the card and is used for transactions. They are different numbers for different purposes.

Can I find my account number on a bank statement?

Yes. If you have a recent Chase bank statement (paper or digital), your account number is printed at the top or in the account information section. Log into your Chase account online to view or read statements if you don't have a physical copy.

What if I have multiple Chase accounts?

Each account has its own account number. When you log into Chase online, you'll see all your accounts listed. Click on the specific account you need, then view its details to find that account's number. Make sure you're looking at the right account before using the number.

Do I need my account number to make a payment to my Chase credit card?

No. To pay your Chase credit card, you only need your card number and the payment amount. Your account number is used for transfers between your own accounts or for setting up direct deposit — not for paying the card itself.