Where to find your account number right now
Your account number is printed on the bottom left of every check you have from that bank. If you have checks, look at the second set of numbers — the first set is your routing number, and the second is your account number. It is usually 8 to 12 digits long.
If you do not have checks or cannot find them, your account number appears on your monthly bank statement. Look at the top of the first page, where your account details are listed. You can also find it on your debit card — some banks print it on the front or back, though not all do.
The fastest way if you have online banking is to log into your account on your bank's website or app. Your account number is almost always displayed on the main dashboard or in an "Account Details" section. If you cannot find it there, call the customer service number on the back of your debit card and give them your name and the last four digits of your Social Security number — they will read it to you.
Key Takeaways
- Your account number is on the bottom left of your checks, right after your routing number.
- Your monthly bank statement shows your account number at the top of the first page.
- If you use online banking, log in and look for your account number on the main dashboard or in account details.
- You can call your bank's customer service line and they will provide your account number over the phone.
What your account number is used for
Your account number identifies which specific account at your bank belongs to you. When you set up direct deposit at work, you give your employer your routing number and account number so they know exactly where to send your paycheck. When you pay a bill by check or by bank transfer, the account number tells the receiving bank which of your accounts the money should come from.
Think of it this way: your routing number is like the address of your bank building, and your account number is like your apartment number inside that building. Together, they make sure money goes to the right place.
Why you might need it
You will need your account number when you set up direct deposit, arrange automatic bill payments, or receive a wire transfer. Some employers ask for it when you are hired. Utility companies, insurance companies, and loan servicers often ask for it when you set up automatic payments from your bank account.
You may also need it if you are opening a new account at a different bank and want to transfer money from your old account. Some online payment services ask for it when you link your bank account to their platform.
Keeping your account number safe
Your account number is not as sensitive as your PIN or password, but you should still be careful with it. Do not write it on a piece of paper you leave lying around, and do not share it in an email or text message unless you initiated the contact and you are certain you are talking to your actual bank.
If someone calls you claiming to be from your bank and asks for your account number, hang up and call your bank directly using the number on your debit card or statement. Real banks do not call you asking for account numbers — they already have yours on file.
If you cannot locate your account number
If you have lost your checks, do not have a statement handy, and cannot access online banking, your bank can still help you. Call the customer service number on your debit card or visit a branch in person with a photo ID. The bank will verify who you are and provide your account number.
If you do not have a debit card, bring your ID and any mail from the bank to a branch. The staff there can look up your account and give you the number. This usually takes just a few minutes.
Account numbers for different types of accounts
Each account you have at the same bank has its own account number. If you have a checking account and a savings account at the same bank, they have different account numbers. When you give someone your account number, make sure you are giving them the number for the account you want the money to come from or go to.
If you have accounts at multiple banks, each bank has a different routing number, and each account has its own account number. This is why it is important to double-check before you set up direct deposit or automatic payments — one wrong digit can send money to the wrong place.
Frequently Asked Questions
Is my account number the same as my card number?
No. Your card number is the 16-digit number on the front of your debit or credit card. Your account number is shorter (usually 8 to 12 digits) and is tied to your actual bank account, not the card itself. If you get a new card, your card number changes but your account number stays the same.
Can someone steal money from my account if they know my account number?
Not easily. They would also need your routing number and usually some form of verification. Your bank protects accounts with multiple security checks. If you are worried, call your bank and ask what protections are in place for unauthorized transfers.
What if I give my account number to the wrong person?
Contact your bank right away. Tell them you shared your account number with someone you do not trust. They can monitor your account for suspicious activity and help you if anything goes wrong. You can also ask them to issue you a new account number, though this is rare.
Do I need my account number to check my balance?
No. You can check your balance by logging into online banking with your username and password, calling your bank's automated line, or visiting a branch with your ID. You only need your account number when you are sending or receiving money.