How many bank accounts can be opened with one Citizen Identification Card (CCCD)? Updated 2026

"How many bank accounts can I open with one Citizen Identification Card (CCCD)?" is a common question when customers open an account for the first time or need to open additional accounts for various financial management purposes such as spending, saving, or business. This article clarifies the current regulations, applicable conditions, and points to note when opening a bank account using a Citizen Identification Card.

1. How many bank accounts can be opened with one Citizen Identification Card (CCCD)?

According to the latest regulations from the State Bank of Vietnam, there is no limit on the number of bank accounts an individual can open using a single CCCD.

Specifically, customers are permitted to:

• Open multiple accounts across various different banks.
• Open multiple accounts within the same bank to serve distinct financial purposes.

To open multiple accounts, customers must comply with the provisions of Articles 11 and 12 of Circular 17/2024/TT-NHNN regarding account opening subjects and documentation, specifically:

• Customers must be 18 years of age or older; individuals aged 15 to under 18 require a legal guardian as per regulations.
• Existing accounts must be in good standing and not subject to restrictions or blocks.
• The CCCD must be valid, intact, and verifiable via the national population database.

2. How many accounts can be opened at the same bank using one Citizen Identification Card (CCCD)?

With the same citizen identification number, customers are allowed to open multiple payment accounts at the same bank to serve different financial management needs such as spending, saving, or business.

However, in practice, each bank may apply its own internal management policies to ensure system security and compliance with risk prevention and control regulations.

Specifically:

• Some banks limit the number of online accounts that can be opened per customer.
• When needing to open additional accounts, customers may be required to verify their identity in person at the counter.
• Opening multiple accounts is only approved when the identification information is valid, the accounts are functioning normally, and are not under special supervision.

Therefore, with one citizen identification card, customers can open multiple accounts at the same bank, provided they meet all identification requirements and comply with the bank's internal regulations at each given time.

Customers need to visit a bank branch to verify their information when opening an additional bank account.

3. How many different banks can be registered with one Citizen Identification Card (CCCD)?

With different banks, individuals can open accounts at an unlimited number of banks.

Registering accounts at multiple banks is accepted provided the following conditions are met:

• The bank operates legally in Vietnam.
• The customer's identification profile is complete, valid, and verified in accordance with regulations.

With the synchronized implementation of electronic identification and eKYC across the entire banking system, the process of opening accounts at many banks is now convenient and ensures the security of customer information.

4. 1 Citizen Identification CardHow many bank cards can I register for?

Depending on the type of card (ATM debit card or credit card), the number of cards registered under a single citizen identification card may vary.

For debit (ATM) cards

• Each payment account can be linked to one or more ATM cards, depending on the policy of each bank.
• An individual may own multiple ATM cards from different banks, serving separate spending and transaction needs.

For credit cards

• Each customer is typically issued one to two primary credit cards.
• Supplementary cards are issued alongside the main card, typically up to a maximum of 3 supplementary cards per main card.

The issuance of a credit card is subject to the following conditions:

• Cardholders must be 18 years of age or older.
• They have a stable income, typically ranging from 5–8 million VND per month.
• Good credit history with CIC, no bad debts.
• Students or individuals without a stable income may need collateral such as a savings account or personal vehicle.

Note: From January 1st, 2025, all credit card applications will be required to undergo eKYC (facial recognition combined with citizen identification card verification) basing on Circular 18/2024/TT-NHNN. This aims to enhance information security and prevent fraud risks in card issuance operations.

One electronically verified citizen identification card can be used to register for multiple ATM cards from different banks.

5. Is opening multiple bank accounts a violation of regulations or does it pose any risks?

Opening multiple bank accounts is not illegal if the following basic conditions are met:

• The account is registered under the account holder's name.
• Do not rent, sell, or lend your account to others.

However, customers should note:The bank has the right/temporarily lock or terminate the transactionIf misuse of the account is detected, or if there are signs of fraud or violations of anti-money laundering regulations are found.

Opening multiple accounts should be accompanied by transparent information and transaction management to reduce operational risks and protect individual interests.

Customers should not open too many bank accounts.in order to limitInformation security risks.

6. When is it advisable to open multiple bank accounts?

Customers should consider opening additional accounts when they have a clear need for financial management, for example:

• Separate personal spending, saving, or investing.
• Supporting online business and sales activities.
• Separate living expenses from emergency funds.

Recommendation:

• Open only the number of accounts that match your actual needs.
• Priority will be given to banks with stable and highly secure digital platforms.
• Regularly review and close unused accounts to optimize management.

When choosing a bank to open an account, customers should prioritize credit institutions with a stable digital banking platform, transparent identification processes, and a clear customer service system. SeABank is one of the joint-stock commercial banks that is implementing a comprehensive range of account opening and management methods in accordance with current regulations of the State Bank of Vietnam, supporting customers with ID card verification, eKYC, and managing multiple accounts conveniently and securely.

Opening multiple bank accounts is legally permitted and can offer benefits in managing personal and business finances. However, to ensure safety and efficiency, customers need to comply with identification regulations, use their own accounts, and manage them systematically. This helps reduce risks, protect rights, and ensure smooth transactions. If you need to open additional bank accounts, you can contact SeABank directly for prompt and accurate assistance.