A Wells Fargo checking account has two separate numbers you need to know

Your Wells Fargo checking account uses two different numbers: your account number and your routing number. The account number is 10 digits long and identifies your specific account. The routing number is 9 digits long and identifies Wells Fargo itself as the bank. You need both numbers together to receive money from outside sources — employers, government payments, other banks — because the routing number tells the sending institution which bank to contact, and the account number tells that bank which account within Wells Fargo is yours.

Your account number appears on the bottom left of your checks, followed by your routing number. If you do not have checks, you can find both numbers by logging into your Wells Fargo online account, calling Wells Fargo customer service at 1-800-869-3557, or visiting a Wells Fargo branch in person.

Key Takeaways

  • Your Wells Fargo checking account has a 10-digit account number that identifies your specific account and a 9-digit routing number that identifies Wells Fargo as your bank.
  • The routing number for Wells Fargo is 121000248 for most accounts, though some older accounts or special account types may have a different routing number.
  • Both numbers appear on the bottom of your checks in order: account number on the left, routing number in the middle.
  • You need both numbers to set up direct deposit, receive wire transfers, or authorize automatic payments from your account.

Where to find your account number on checks

If you have a checkbook, the easiest place to find both numbers is the bottom of any check. Reading from left to right, you will see your account number first (10 digits), then your routing number (9 digits), then your check number. The numbers are printed in a special magnetic ink that allows banks to sort checks automatically.

The account number is always 10 digits for Wells Fargo checking accounts. The routing number 121000248 is the standard Wells Fargo routing number used for most personal checking accounts. However, if your account was opened before Wells Fargo merged with Wachovia in 2008, or if you have a specialty account type, your routing number might be different — which is why it is important to verify the exact number on your checks rather than assuming.

How to find your numbers without checks

You can view your account number and routing number through Wells Fargo's online banking portal. Log in to your account, go to the account details or account information section, and both numbers will be displayed. This method works whether or not you have ordered checks.

You can also call Wells Fargo customer service at 1-800-869-3557 and speak with a representative who can confirm both numbers for you. Have your account password or other verification information ready. If you prefer in-person service, visit any Wells Fargo branch with your ID and a banker can write down both numbers for you.

Why you need both numbers and what they do

The routing number tells the sending bank or institution where to send the money — it is Wells Fargo's identifier in the banking system. The account number tells Wells Fargo which account within the bank should receive the deposit. Without the routing number, the sending institution does not know which bank to contact. Without the account number, Wells Fargo would not know which of its millions of accounts should get the money.

You will need both numbers when you set up direct deposit for your paycheck, receive a wire transfer, authorize an automatic bill payment, or ask another bank to send you money. Some forms ask for these separately; others ask for them together. Either way, you need both pieces of information for the transaction to reach the correct account.

What other numbers appear on your account

Your Wells Fargo debit card has its own 16-digit card number, which is different from your account number. This card number is used only for purchases and ATM withdrawals — it is not used for direct deposits or transfers between banks. Your card also has a three-digit security code on the back (the CVV), which is used only for online and phone purchases.

If you have a Wells Fargo credit card, it has yet another separate number. Your account number, card number, and credit card number are all different identifiers that serve different purposes in the banking system. When you are setting up direct deposit or receiving a transfer, use your account number and routing number — not your card number.

Keeping your account and routing numbers find

Your routing number is public information — it is the same for all Wells Fargo customers in most cases, and it appears on every check you write. Your account number is more sensitive because it, combined with your routing number, can be used to set up automatic payments or transfers from your account. Do not share your account number with anyone you do not trust, and be cautious about entering it on websites you are not certain are legitimate.

If you suspect someone has your account number and routing number, contact Wells Fargo when ready. They can monitor your account for unauthorized activity and, if needed, close your account and open a new one with a different account number. Your routing number will remain the same, but your new account number will prevent anyone with the old number from accessing your account.

Frequently Asked Questions

Can I change my Wells Fargo account number?

You cannot change your account number while keeping the same account open. If you need a new account number — for instance, because you believe someone has access to your current number — you will need to close your current account and open a new one. Wells Fargo can do this for you in a branch or over the phone, and they can transfer your balance to the new account when ready.

Is the Wells Fargo routing number the same for everyone?

The routing number 121000248 is the standard routing number for most Wells Fargo personal checking accounts. However, some accounts opened before 2008 or certain specialty accounts may have a different routing number. Always check your checks or your online account to confirm your specific routing number rather than assuming.

What happens if I give someone the wrong account number?

If you provide an incorrect account number but the correct routing number, the money will go to Wells Fargo but to the wrong account. The sending institution will not be able to deliver it to you. Contact Wells Fargo and the sending institution to report the error — they can sometimes trace the payment and redirect it, but this can take several days or weeks.

Do I need my account number to use my debit card?

No. Your debit card has its own 16-digit card number, and you use that number for purchases and ATM withdrawals. You only need your account number and routing number for direct deposits, transfers between banks, and setting up automatic payments.