Where to find your account number right now

Your checking account number is printed on the bottom left of every check you write — it's the middle set of numbers between your routing number and the check number. If you have checks on hand, that's the fastest place to look. If you don't have checks or prefer not to dig through a box, your bank's website, mobile app, or a call to customer service will show it in under a minute.

The account number itself is usually 10 to 12 digits, though this varies by bank. You'll need it to set up direct deposit, authorize automatic payments, or provide banking details to an employer or government agency.

Key Takeaways

  • Your account number appears on the bottom left of any check you have, printed between the routing number and check number.
  • Log into your bank's website or mobile app and look for account details, account summary, or account information — the exact label depends on your bank.
  • Call your bank's customer service line (the number is on your debit card or bank statements) and ask for your account number; they will verify your identity first.
  • Your most recent bank statement, whether paper or electronic, lists your account number near the top.
  • If you've lost access to your account, visit a branch in person with a photo ID and ask a teller to provide it.

Check the bottom of a check

The MICR line — the row of numbers at the very bottom of a check — contains three pieces of information in this order: routing number, account number, and check number. Your account number is always in the middle. It's usually 10 to 12 digits long, though some banks use different lengths.

If you have a checkbook, this is the quickest method. You don't need to call anyone or log in anywhere. If you've never ordered checks or ran out years ago, move to one of the other methods below.

Log into your bank's website or app

Open your bank's website on a computer or launch their mobile app on your phone. Log in with your username and password. Look for a section labeled "Account Details," "Account Summary," "Account Information," or sometimes just "Accounts." The exact wording varies by bank — Chase calls it "Account Details," Bank of America uses "Account Summary," and Wells Fargo says "Account Information."

Once you're in that section, your account number will be displayed prominently, often with the last four digits highlighted or the full number shown. Some banks let you copy it to your clipboard from the app. This method works 24/7 and takes about two minutes if you remember your login credentials.

Call your bank's customer service line

The phone number for customer service is printed on the back of your debit card, on your bank statements, or on your bank's website. Call and tell them you need your checking account number. They will ask you to verify your identity — usually by providing your Social Security number, date of birth, or answering security questions you set up when you opened the account.

Once verified, they will read your account number to you over the phone. Write it down as they say it, or ask them to repeat it. This method works during business hours, which vary by bank but typically run from 8 a.m. to 8 p.m. on weekdays and shorter hours on weekends.

Check your bank statement

Your account number appears on every bank statement you receive, whether you get it by mail or view it online. Paper statements usually show it near the top, often labeled "Account Number" or "Acct #." Electronic statements (PDFs you download or view through your bank's website) display it in the same location.

If you receive paper statements, look through recent ones in a drawer or file. If you prefer electronic statements, log into your bank's website, find the statements section, and download or view the most recent one. The account number will be there.

Visit your bank branch in person

Walk into any branch of your bank during business hours with a photo ID — a driver's license, passport, or state ID card. Tell a teller you need your checking account number. They will look it up in their system and provide it to you immediately. This method works if you've forgotten your online login, don't have a debit card, or prefer to handle it face-to-face.

Branch hours vary, but most banks are open Monday through Friday from 9 a.m. to 5 p.m. and Saturday mornings. Some branches stay open later on certain weekdays. Check your bank's website for the hours of your nearest location.

What to do if you can't find it

If you've tried the methods above and still can't locate your account number, contact your bank directly. Call the number on your debit card or visit a branch. Explain that you need your account number and cannot access your online account. They may ask why you need it — this is normal security procedure — and will provide it once they verify your identity.

If you've lost access to your account entirely (you don't remember your password and can't receive the password reset email), you will need to visit a branch in person with photo ID. A teller can help you regain access and provide your account number at the same time.

Frequently Asked Questions

Is my account number the same as my debit card number?

No. Your debit card number is a 16-digit number printed on the front of the card. Your account number is a separate 10- to 12-digit number that belongs to your checking account. They are linked but not the same. Never share either one with someone you don't trust.

Can I use my account number to access my account online?

No. You need your username and password to log into your bank's website or app. Your account number alone will not let you in. However, you may need your account number to set up online banking if you're a new customer or switching banks.

What if I have multiple checking accounts at the same bank?

Each account has its own number. When you log into your bank's website or app, you'll see all your accounts listed separately, each with its own number. If you call customer service, tell them which account you need the number for (for example, "my primary checking account" or "the account I opened in 2022").

Do I need to memorize my account number?

No. Write it down and keep it in a safe place, or save it in a password manager. You'll need it when setting up direct deposit or authorizing payments, but you don't need to memorize it. Most of the time, your bank will have it on file already.