Where to find your account number right now
Your account number is printed on the bottom left of every check you write — it's the middle set of numbers between the routing number and the check number. If you have checks on hand, that's the fastest place to look. The number is usually 10 to 12 digits long, though it varies by bank.
If you don't have checks, your bank's website or mobile app will show it. Log in, go to your account details or account summary page, and look for "account number" — most banks display it prominently. You can also call your bank's customer service line (the number is on your debit card or bank statements) and ask them to read it to you over the phone.
Your monthly bank statement also lists your account number at the top or in the account information section. If you get paper statements, check the most recent one. If you use online statements, log into your bank's website and download or view your latest statement.
Key Takeaways
- Your account number appears on the bottom left of every check, between the routing number and check number.
- Log into your bank's website or app and navigate to account details to see your account number displayed there.
- Your monthly bank statement lists your account number in the account information section at the top.
- Call your bank's customer service line (printed on your debit card) and ask them to provide your account number.
- Your account number is typically 10 to 12 digits, but the exact length depends on your bank.
Using your bank's website or app
Most banks make your account number easy to find in their online banking portal. After you log in with your username and password, look for a tab or menu labeled "Accounts," "Account Details," or "Account Summary." Click on the specific account you need the number for — if you have multiple accounts, each one has its own number.
The account number will usually appear in a box or section labeled "Account Information" or "Account Details." Some banks also display it on your dashboard as soon as you log in. If you're using your bank's mobile app, the process is the same: log in, find the account, and look for the account information section.
Many banks also let you copy your account number directly from the app or website, which is useful if you need to paste it into a form or email it to someone. Look for a copy icon (usually two overlapping squares) next to the number.
Reading it from a check or bank statement
If you have a checkbook, open it and look at any check. At the bottom of the check, you'll see three groups of numbers separated by vertical lines. The first group is your routing number, the middle group is your account number, and the last group is the check number. The account number is always in the middle.
Bank statements — whether you receive them by mail or view them online — print your account number near the top of the page, usually in a section labeled "Account Information" or "Your Account." It may also appear next to your account type (like "Checking" or "Savings"). If you get paper statements, you can find this information on any statement from the past year or two.
To access online statements, log into your bank's website, look for a "Statements" or "Documents" section, and download the most recent one as a PDF. The account number will be listed in the same place as a paper statement.
Calling your bank directly
If you can't access your online account or don't have checks or statements available, calling your bank is a reliable option. The customer service number is printed on the back of your debit card, on your bank statements, or on your bank's website. Have your Social Security number or other identifying information ready — the bank will ask you to verify your identity before giving out account details.
When you call, simply tell the representative you need your account number. They can read it to you over the phone, and you can write it down. If you need it for a wire transfer or other time-sensitive transaction, this method gets you the answer immediately without waiting to log in or find a statement.
Some banks also offer 24/7 automated phone lines where you can check account information by entering your PIN or Social Security number. Check your bank's website to see if this option is available.
What to do if you can't find it
If you've checked your checks, statements, and online account and still can't locate your account number, contact your bank directly. This sometimes happens if you recently opened the account and haven't received statements yet, or if you're trying to find the number for an old account you haven't used in years.
When you call, have your identification ready and explain that you need your account number. The bank can pull up your account by your name, Social Security number, and date of birth, then provide the number. There's no charge for this service — it's a standard request that banks handle regularly.
If you're looking for an account number from a bank you no longer use, you may need to contact that bank's customer service even if you don't have an active account with them. They can often retrieve historical account information if you can verify your identity.
Account numbers for different account types
If you have multiple accounts at the same bank — such as a checking account, savings account, and money market account — each one has its own separate account number. When you log into your online banking, you'll see all your accounts listed, and each will have its own number displayed.
Make sure you're looking at the correct account number for the transaction you're making. If you're setting up a direct deposit for your paycheck, for example, you need the account number for the account where you want the deposit to land. Using the wrong account number will send the money to the wrong place.
If you have accounts at multiple banks, each bank's account numbers are independent. Your account number at Bank A is completely different from your account number at Bank B, even if you use the same username or email address at both banks.
Keeping your account number safe
Your account number, combined with your routing number, is all someone needs to set up unauthorized transfers or payments from your account. Don't share your account number with people you don't trust, and be cautious about where you enter it online.
When you need to provide your account number — such as for direct deposit, bill payments, or wire transfers — make sure you're using a secure website or calling the official customer service number for the organization requesting it. Scammers sometimes pose as banks or billers to collect account information.
If you think your account number has been compromised, contact your bank immediately. They can monitor your account for suspicious activity and issue you a new account number if necessary.
Frequently Asked Questions
Is my account number the same as my routing number?
No. Your routing number identifies which bank you use, while your account number identifies your specific account at that bank. On a check, the routing number comes first (on the left), and the account number comes second (in the middle). You need both numbers for wire transfers and direct deposits.
Can I use my debit card number instead of my account number?
No. Your debit card number is different from your account number. Some transactions require your account number specifically — like setting up direct deposit or authorizing automatic bill payments. Using your card number instead won't work for these purposes.
What if I have a joint account — do both people get the same account number?
Yes. A joint account has one account number shared by all account holders. Both people can use the same account number for transactions, and both have full access to the account.
How long is an account number?
Account numbers are typically 10 to 12 digits long, but the exact length varies by bank. Some banks use shorter numbers, and some use longer ones. The length doesn't affect how you use it — just enter all the digits your bank provides.
Do I need my account number to check my balance?
No. You can check your balance by logging into your online banking with your username and password, calling your bank's automated line, or visiting an ATM. Your account number is mainly needed for transactions involving other people or organizations, like direct deposits or wire transfers.