Check your bank statements and debit card
Your savings account number appears on nearly every piece of paper your bank sends you. Open your most recent bank statement — paper or digital — and look at the top. The account number is usually printed there alongside your routing number, often in a format like "Account: 123456789" or grouped with other account details.
Your debit card also carries your account number, though not always in full. Some banks print the last four or eight digits on the card itself. If you see a number on the card that matches the length of your account number from your statement, that is it. The card number and account number are different things, so do not confuse them.
Log into your online banking portal
Sign into your bank's website or mobile app using your username and password. Once logged in, navigate to your account details or account information section — the exact location varies by bank, but it is usually labeled "Account Details," "My Accounts," or "Account Settings."
Your full savings account number will be displayed there. Many banks also let you copy it directly to your clipboard from this screen, which is useful if you need to paste it into a form or send it to someone. If you have trouble finding it, look for a section that shows your account balance or recent transactions — the account number is almost always nearby.
Call your bank's customer service line
If you cannot access your statements or online account, call the number on the back of your debit card or the customer service number listed on your bank's website. Have your Social Security number and date of birth ready — the bank will use these to verify your identity before sharing account details.
Customer service representatives can read your account number to you over the phone. Ask them to spell it out or repeat it slowly so you can write it down correctly, since a single digit wrong will cause transfers or payments to fail. Write down the number as they say it and read it back to confirm.
Visit your bank branch in person
Walk into any branch of your bank with a photo ID. A teller can print your account number for you or write it on a piece of paper. This method is useful if you have lost access to your online account or do not have recent statements at hand.
Bring your ID and be prepared to answer security questions to confirm your identity. The process usually takes fewer than five minutes. Ask the teller to write the number clearly so you can read it without confusion.
Check old correspondence from your bank
Search through emails, letters, or documents your bank has sent you over the past year. Account opening confirmations, promotional materials, tax documents like 1099 forms, and account statements all include your account number. Even old welcome letters from when you opened the account will have it printed somewhere.
If you have moved and your mail was forwarded, check your forwarding records or contact your post office to see if any bank mail was returned. Your bank may also have a copy of old statements available through your online account history, going back several years depending on the bank's retention policy.
Look at checks from your checkbook
If you have a checkbook for your savings account, the account number is printed at the bottom of every check. Look at the bottom left area of the check — you will see three groups of numbers. The first group is your routing number, the middle group is your account number, and the last group is the individual check number.
This method works even if your checkbook is old, since your account number does not change unless you close and reopen the account. If your checks are from before a bank merger, verify the account number against a recent statement to make sure it has not changed.
Key Takeaways
- Your savings account number appears on your bank statements, usually near the top alongside your routing number.
- Log into your online banking account to view your full account number in the account details or settings section.
- Call your bank's customer service line with your Social Security number and date of birth ready to verify your identity before they share your account number.
- Visit a bank branch with photo ID and a teller can print or write your account number for you on the spot.
- Check old bank statements, welcome letters, tax documents, checks, or promotional materials you have received by mail or email.
Frequently Asked Questions
Is my account number the same as my debit card number?
No. Your debit card number and account number are different. The card number is what you use to make purchases or withdraw cash. Your account number is used for bank transfers, direct deposits, and setting up automatic payments. Some banks print part of the account number on the card, but they are not the same thing.
Can I find my account number on a check?
Yes. If you have a checkbook, look at the bottom of any check. The account number is printed there in the middle section, between the routing number on the left and the check number on the right. The format is usually: routing number, account number, check number.
What if I have multiple savings accounts at the same bank?
Each account has its own unique account number. When you log into online banking, you will see all your accounts listed separately, each with its own number. Your statements will also show which account number each statement covers. Make sure you are using the correct number for the specific account you need.
Is it safe to share my account number?
Your account number alone cannot be used to withdraw money or make purchases — it is not the same as your full banking credentials. However, only share it with people or organizations you trust, such as your employer for direct deposit or a utility company for bill payments. Never share it in response to an unsolicited email or phone call.
What if my bank merged with another bank?
Your account number typically stays the same after a merger, though your routing number may change. Check your most recent statement or log into your online account to confirm both numbers, since the new bank may have different routing information for transfers and direct deposits.