Chase checking account numbers have 10 digits
Your Chase checking account number is 10 digits long. You'll find it on the bottom left of your checks, in your online banking portal, or by calling Chase customer service. The full routing and account information appears on checks in a specific order: the routing number (9 digits) comes first on the left, then your account number (10 digits) in the middle, then the check number on the right.
The 10-digit account number is unique to your specific checking account at Chase. If you have multiple accounts with Chase—a savings account, a money market account, or a second checking account—each one has its own separate 10-digit number. This number stays the same for the life of the account, even if you move branches or change your account type.
Key Takeaways
- Chase checking account numbers are always 10 digits, and this length is standard across all Chase accounts.
- You can find your account number on the bottom of your checks, in the Chase mobile app or online banking, or by calling 1-800-935-9935.
- The routing number (9 digits) and account number (10 digits) are two separate pieces of information you may need for transfers or bill payments.
- Each of your Chase accounts has its own unique 10-digit number, even if you hold multiple accounts at the same branch.
Where to locate your 10-digit account number
The easiest place to find your account number is on a check from your checkbook. Look at the bottom of the check. You'll see three sets of numbers printed in magnetic ink. The first set (9 digits) is your routing number. The second set (10 digits) is your account number. The third set is your check number. The account number is always in the middle of these three groups.
If you don't have checks handy, log into your Chase online banking account or open the Chase mobile app. Your account number appears in multiple places: on your account overview page, in the account details section, and often at the top of your transaction history. You can also call Chase at 1-800-935-9935 and speak with a representative who can confirm your account number over the phone.
Why you need your account number for payments and transfers
Your 10-digit account number is required whenever you set up a direct deposit, arrange an automatic bill payment, or transfer money between banks. Employers need it to deposit your paycheck. Utility companies, insurance providers, and loan servicers need it to withdraw payments from your account. When you transfer money from Chase to another bank, you'll provide your account number so the receiving bank knows which Chase account the money is coming from.
The account number alone is not enough for most external transfers—you'll also need your routing number. Chase's routing number varies slightly depending on which state your account was opened in, though most Chase accounts use routing number 021000021. Always double-check both numbers before submitting them to an employer or service provider, because a mistake in either one can delay or misdirect your payment.
The difference between your account number and routing number
Your routing number identifies Chase Bank itself and the specific branch or processing center handling your account. It's 9 digits long. Your account number identifies your individual checking account within Chase's system. It's 10 digits long. Together, they form the complete address for your account.
Think of it this way: the routing number is like the bank's address, and the account number is like your apartment number within that building. You need both pieces of information to send money to your account or withdraw from it. If you provide only the account number without the routing number, the receiving bank won't know which Chase location to send the money to. If you provide only the routing number, the bank won't know which specific account to credit.
What happens if you share your account number
Sharing your 10-digit account number with legitimate businesses—your employer, your mortgage lender, your utility company—is safe and necessary. These organizations need it to process payments or deposits. However, you should never share your account number with someone who contacts you unexpectedly by phone, email, or text claiming to be from Chase or another financial institution.
Your account number alone cannot be used to withdraw money from your account without additional security information like your PIN or online banking password. However, combined with other information (like your name, address, or Social Security number), it could be used for fraud. If you suspect someone has obtained your account number fraudulently, contact Chase immediately at 1-800-935-9935 to report it and discuss whether your account needs to be closed and replaced.
Checking account numbers across different Chase account types
Whether you have a Chase Total Checking, Chase Premier Plus Checking, Chase Sapphire Checking, or any other Chase checking product, your account number will always be 10 digits. The account type does not change the length or format of the number. The only difference is the features and fees attached to each account type.
If you hold both a checking account and a savings account at Chase, each account has its own separate 10-digit number. You cannot use your savings account number for a direct deposit that's supposed to go to your checking account—the money will go to the wrong account. Always verify you're using the correct account number for the transaction you're making.
Frequently Asked Questions
Can I change my Chase checking account number?
No, your account number cannot be changed. It's permanently tied to that account. If you want a different account number, you would need to close the current account and open a new one, which is not practical for most people. Your account number remains the same even if you change your address, name, or other account details.
Is my 10-digit account number the same as my debit card number?
No, they are completely different. Your debit card has a 16-digit number printed on the front. Your checking account number is 10 digits and appears on your checks and in your online banking. Never use your debit card number when someone asks for your account number, and vice versa.
What if I only have the last four digits of my account number?
The last four digits alone are not enough to set up a transfer or direct deposit. You need all 10 digits. You can retrieve your full account number by logging into Chase online banking, calling 1-800-935-9935, visiting a Chase branch in person, or checking a blank check from your checkbook.
Do I need my account number to use mobile payment apps like Zelle?
No. Apps like Zelle, Venmo, and PayPal use your email address or phone number to identify you, not your account number. However, you do need to link your Chase checking account to these apps during setup, which may require you to enter your account number and routing number once.