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If you want to quickly find the Bank of China code and branch code, you can directly visit the Bank of China (Hong Kong) official website or log into the Hong Kong Interbank Clearing website. You can also call the Bank of China (Hong Kong) customer service hotline. Please ensure to rely on official information to avoid trusting unverified information circulating online.
You can directly visit the Bank of China (Hong Kong) official website to look up the Bank of China code and branch code. This is the most reliable method. You only need to follow these steps:
You can also use the Hong Kong Interbank Clearing website (https://www.hkicl.com.hk) for lookup. After entering the website, select the “Bank Code and Branch Code Lookup” function, enter the bank name or branch name, and you can find the required information.
Tip: You should rely on the Bank of China code and branch code provided by the official website. Information circulating online may be outdated or incorrect.
If accessing the internet is inconvenient, you can call the Bank of China (Hong Kong) customer service hotline (+852 3988 2388) to inquire. You only need to provide the branch name or address to the customer service representative, and they will immediately look up the correct Bank of China code and branch code for you.
You can also visit any Bank of China (Hong Kong) branch in person to ask. Counter staff will assist you in finding the relevant codes.
Sometimes, you can find the branch code on your checkbook, debit card, or bank statement. However, this information may vary depending on the account type or branch adjustments. It is recommended to primarily rely on official channels for inquiries to ensure accuracy.
Note: You should avoid relying on unofficial websites or social media information. Only official channels can provide the latest and most accurate Bank of China code and branch code.

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When handling banking transactions, you often encounter the “bank code.” The bank code is typically a three-digit number used to identify different banks. For example, the bank code for Bank of China (Hong Kong) is “012.” This code is crucial for transfers, remittances, or filling out forms. As long as you enter the correct bank code, the system can automatically identify which bank it is.
Tip: You can find the official bank codes for all Hong Kong banks on the Hong Kong Interbank Clearing website.
The branch code is also a three-digit number used to distinguish different branches within the same bank. Each branch has a unique branch code. For example, the branch code for the Central branch of Bank of China (Hong Kong) might be “012,” while the Mong Kok branch might be “543.” When conducting local transfers or check deposits, you must enter the correct branch code; otherwise, funds may not be credited correctly.
You can find the bank code and branch code in the following places:
| Document Type | Bank Code Location | Branch Code Location |
|---|---|---|
| Check | Bottom Left | Bottom Left |
| Debit Card | Front/Back | Front/Back |
| Bank Statement | Details Section | Details Section |
Note: You should rely on official information to avoid transaction issues due to incorrect data.

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When processing transfers or filling out forms, you often need to enter the head office code for Bank of China (Hong Kong). The most commonly used head office code for Bank of China (Hong Kong) is “012.” Sometimes, you may also see “014” or “019,” which are official bank codes for Bank of China (Hong Kong) under different systems. You can refer to the table below to understand the codes for major Hong Kong banks:
| Bank Name | Bank Code |
|---|---|
| Bank of China (Hong Kong) (BOCHK) | 012, 014, 019 |
| The Hongkong and Shanghai Banking Corporation (HSBC) | 004 |
| Hang Seng Bank | 024 |
| Standard Chartered Bank | 003 |
| Citibank | 006 |
Tip: You can find the latest bank codes and branch codes on the “Branch Network” page of the Bank of China (Hong Kong) official website.
If you need to look up the code for a specific branch, you can directly visit the Bank of China (Hong Kong) official website. The website lists the names, addresses, and branch codes for all branches in Hong Kong. You can also call the bank’s customer service, provide the branch name or address, and the representative will immediately look up the correct branch code for you. Some online payment platforms automatically display the Bank of China code and branch code during electronic transfers, making it convenient for you to select.
Examples of common branch codes include:
You can find the relevant branch code on your bank statement, checkbook, or debit card. However, it is recommended to primarily rely on the official website or customer service for inquiries to ensure accuracy.
Note: Although third-party websites like HongKongCard offer branch code lookup functions, these are not official sources. Always rely on the Bank of China (Hong Kong) official website for inquiries.
You can directly find the Bank of China code and branch code in the bottom left corner of a check. Checks typically print a series of numbers, such as “012-543-123456.” Here, “012” represents the bank code, “543” is the branch code, and “123456” is your account number. You can refer to these numbers when filling out transfer or deposit forms.
Tip: If you’re unsure which set of numbers is the branch code, you can cross-reference with the branch list on the Bank of China (Hong Kong) official website.
Sometimes, you can find the branch code on the front or back of a debit card. Some debit cards print the branch code below or beside the card number. You can check for a three-digit number on the card, which is usually the branch code. If it’s not displayed on the card, you can call the Bank of China (Hong Kong) customer service to inquire.
Your monthly bank statement typically lists the bank code and branch code in the account details section. You can find this information under “Account Details” or “Branch Details.” If you use online banking, log in and go to the “Account Details” page to view the Bank of China code and branch code.
Note: Display formats may vary by account type; always rely on official information.
When conducting international remittances, you must distinguish between bank codes, SWIFT Codes, and IBANs.
When filling out international remittance forms, you should select the correct identifier based on the recipient bank’s location. The bank’s official website will detail the uses of each code. SWIFT Codes apply to most international remittances, while IBANs are common in Europe.
Tip: If remitting USD to Europe, you must provide both the SWIFT Code and IBAN to ensure funds are credited correctly.
When filling out bank forms, common errors include missing information, duplicate entries, or incorrect formats. You can follow these methods to reduce errors:
Note: You should carefully verify the bank code and branch code to avoid delays or losses due to errors. When filling out amounts in USD, pay attention to the day’s exchange rate to ensure accuracy.
You can follow these steps to quickly look up the Bank of China code and branch code:
You should rely on official channels to avoid data errors. Websites like HongKongCard also provide detailed information, making it convenient to compare codes for different Hong Kong banks.
| Bank Name | Bank Code | Branch Code Example | Account Number Example |
|---|---|---|---|
| Bank of China (Hong Kong) | 012 | 999 | 999999999 |
| HSBC | 004 | 123 | 45678900 |
| Hang Seng Bank | 024 | 371 | 333336668 |

If you have any questions, it is recommended to directly contact Bank of China (Hong Kong) customer service to ensure information accuracy.
The bank code is typically three digits, representing the bank itself. The branch code is also three digits, representing a specific branch.
You can find the most accurate branch codes on the Bank of China (Hong Kong) official website or the Hong Kong Interbank Clearing website.
You need to provide the bank code, branch code, account number, and recipient name. International remittances also require a SWIFT Code.
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*This article is provided for general information purposes and does not constitute legal, tax or other professional advice from BiyaPay or its subsidiaries and its affiliates, and it is not intended as a substitute for obtaining advice from a financial advisor or any other professional.
We make no representations, warranties or warranties, express or implied, as to the accuracy, completeness or timeliness of the contents of this publication.



