How to Find Bank Account Number in 7 Easy Ways
08 May 2025

Bank Account Number: How to Know Bank Account Number Online

How to Find Your Bank Account Number in 7 Easy Ways

Key Takeaways

  • Your bank account number is a unique identifier for you and your bank.
  • You can find your account number in the welcome kit you receive at the time of account opening.
  • Cheque books, passbooks and account statements have your account number printed on them.
  • You can check your bank account number online with mobile and internet banking.
  • You can also visit your bank branch to know your account number.

Your bank account number is your unique identifier in the financial world, essential for everything from fund transfers to tax filings. But how do you find your bank account number? Whether you're trying to get your bank account number online, through an app, or just pulling up your bank statement, there are a few simple ways to track it down. Here's how you can quickly find bank account number with minimal effort.

What is a Bank Account Number

A bank account number is essentially your financial ID. It’s a unique string of digits assigned to you by your bank, used to identify your account for everything from deposits to transfers. Think of it as your account’s personal address in the digital world of banking. Without it, you wouldn’t be able to access or manage your funds. So, whether you’re sending money, paying bills, or just checking your balance, your bank account number is key to making it all happen.

7 Ways of How Find Bank Account Number

  1. Welcome Kit on Opening a Bank Account

    When you open a new bank account, the bank delivers a welcome kit to your mailing address. The welcome kit consists of a welcome letter with your bank account details, including the branch code, customer ID for internet banking, bank account number, and the ATM-cum-debit card and PIN.

  2. Cheque Book

    A cheque book is the easiest way to locate your bank account number. Your account number is displayed in a box on each cheque leaf, along with the bank branch address, IFSC codes and cheque number. You simply need to open your cheque book to find your bank account number.

  3. Mobile Banking

    A simple way on how to know bank account number online is via mobile banking. Log in to your mobile banking application. You will find the account number on the homepage of the mobile banking app. You can even see your bank balance in the app.

  4. Internet Banking

    Like mobile banking, you can find out your bank account number by logging in to the net banking portal of your bank. After you log in, the account number will be visible on the homepage.

  5. Bank Account Statement

    In case you do not use internet or mobile banking facilities, you can visit your nearest bank ATM and conduct a cash transaction or check account balances with a mini statement. You will find your account number on the transaction receipt, along with the balance funds in your account. Some banks also provide electronic monthly transaction statements with account numbers mentioned on them.

  6. Bank Passbook

    Another way on how to find your bank account number is by using a bank passbook. The first page of the passbook contains all your personal and bank account details, including your name, address, bank name, branch, and address, IFSC code, Customer ID details and your account number.

  7. Visit Your Branch

    You may also visit your bank branch and contact a bank representative. Ensure you carry your identity proof documents for the bank representative to verify your identity as the account holder.

How to Protect your Bank Account Number?

Your bank account number is crucial for managing your finances, so it's important to keep it secure. Follow these simple steps to ensure your account stays protected:

  1. Keep Your Details Private: Never share your bank account number over email, phone, or social media. Fraudsters often use these channels to steal your information.
  2. Use Strong, Unique Passwords: For online banking and mobile apps, always use strong, unique passwords. Avoid using easily guessable information like birthdates or names.
  3. Enable Two-Factor Authentication (2FA): Many banks offer 2FA for an extra layer of security. This requires a second verification step, like a text message code, making it harder for hackers to access your account.
  4. Monitor Your Account Regularly: Check your bank statements and transaction history frequently. Any suspicious activity should be reported to your bank immediately.
  5. Shred Sensitive Documents: Paper documents containing your bank account number should be shredded. This includes old statements, cheques, or forms with your account information.
  6. Avoid Public Wi-Fi for Transactions: When accessing your bank account online, avoid using public Wi-Fi. Use a secure, private connection to prevent hackers from intercepting your information.
  7. Be Cautious with ATMs: Always check for any unusual devices attached to ATMs before using them. Skimming devices can steal your account information without your knowledge.

By following these steps, you’ll keep your bank account number safe and minimize the risk of fraud.

Final Note

Bank account numbers typically comprise 11 to 17 characters and are typically not easy to memorise. If you need to find your account number, you refer to the ways mentioned above of ‘how to find my bank account number’. As is apparent, it is incredibly easy to find bank account numbers.

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*Disclaimer: This article is for information purposes only. We recommend you get in touch with your income tax advisor or CA for expert advice.