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April 25, 2025

Understanding SWIFT Code for International Transactions

Written by
Galih Gumelar
Last Modified on
April 25, 2025

As the global economy becomes more connected, cross-border remittances have become a vital part of everyday life for both individuals and businesses. Whether you’re making payments to overseas suppliers or sending money to family members abroad, understanding how to use a SWIFT Code properly is essential. This article explains what a SWIFT Code is, how it works, its structure, and how it’s used for international transfers. It also answers some of the most commonly asked questions.

What is a SWIFT/BIC Code?

Bank identification code (BIC), also known as a SWIFT Code, also referred to in Chinese as the international bank code, stands for Society for Worldwide Interbank 天美传媒 Telecommunication Code. It is a unique identifier assigned to banks and financial institutions around the world. Issued and maintained by the SWIFT organization, this code plays a key role in ensuring that international payments and cross-border transactions are sent securely and accurately to the intended receiving bank.

How does Swift Code work??

A SWIFT code is essential for identifying banks in international transactions through the SWIFT network. This unique 8 to 11-character code ensures accurate and efficient fund transfers between financial institutions globally. By using the SWIFT network, banks can securely process cross-border payments, enhancing the reliability of international transactions.

What's the Difference Between a SWIFT Code and a BIC Code?

A SWIFT Code and a BIC Code (Bank Identifier Code) are actually the same thing. The term BIC is simply another name for a SWIFT Code. Swift or BIC code are made up of 8 to 11 characters and are used in financial transactions to uniquely identify banks and financial institutions around the world.

What’s the Difference Between a SWIFT Code and IBAN Number?

A SWIFT code and International Bank Account Number (IBAN) are both used for international transactions, but they serve different purposes. SWIFT codes identify specific banks, while IBAN numbers help identify individual accounts within those banks.

Is a SWIFT Code the Same as a Hong Kong Bank Code?

No, they are not the same. A Hong Kong Bank Code is a local code used for transactions within Hong Kong and usually consists of three digits.

For example, HSBC’s Hong Kong bank code is 004. On the other hand, a SWIFT Code is used for international transactions and includes more information such as the bank code, country code, location code, and sometimes a branch code. These two codes serve different purposes and cannot be used in place of each other.

SWIFT Code Format

A SWIFT Code is usually 8 to 11 characters long and follows this format:

  • First 4 characters: Bank Code (letters only) – identifies the bank name
  • Next 2 characters: Country Code – a 2-letter country code following the ISO 3166-1 standard
  • Next 2 characters: Location Code – letters or numbers indicating the bank’s location
  • Last 3 characters (optional): Branch Code – identifies a specific branch (letters or numbers)

If the code has 11 characters, it refers to a specific branch, while an 8-character code (or one ending in 'XXX') refers to the bank's head office.

Example: HSBC Hong Kong’s main branch SWIFT Code is HSBCHKHH

How to Use a SWIFT Code for International Money Transfers

  1. Prepare the remittance details: Enter the recipient bank’s SWIFT Code, account number, and other required information.
  2. Double-check all details: Ensure the SWIFT Code and account number are correct.
  3. Submit the remittance request: Complete and submit the remittance form to your bank, and pay the associated service fees.
  4. Track the transfer: Use the reference number provided to check the status and ensure the funds reach the destination safely.

List of Common SWIFT Codes for Banks in Hong Kong

Common SWIFT Codes of Major Banks in Hong Kong:

  • 贬厂叠颁:贬厂叠颁贬碍贬贬
  • Standard Chartered:SCBLHKHH
  • Bank of China:BKCHHKHH
  • Hang Seng Bank:HASEHKHH
  • Bank of East Asia:BEASHKHH
  • Fubon Bank:IBALHKHH
  • Dah Sing Bank:DSBAHKHH
  • Chong Hing Bank:LCHBHKHH

Limitations of Using SWIFT Codes for Remittance

1. Transfer Time

Traditional banks usually take 1 to 5 business days to complete an international transfer. If the banks are in different time zones or remote regions, processing might take even longer.

2. Service Fees

Banks charge service fees for international transfers. Transfers via online banking tend to be cheaper, while in-person transactions at a branch can cost more. Also, if intermediary banks are involved, additional fees may apply, increasing the overall cost.

3. Exchange Rate Impact

In addition to time and fees, exchange rate fluctuations can affect the cost of international transfers. Banks often offer rates above the market rate, which may increase the total cost—especially for currencies with high volatility.

Alternatives to SWIFT Code Transfers: Aspire

Aspire is a fintech company that offers more competitive options for international payments compared to traditional banks. Its services include:

  • Lower fees
    Aspire’s international remittance fees can be up to 3 times cheaper than traditional banks.
  • More currency choices
    Supports over 30 major currencies to meet global transfer needs.
  • Faster processing
    Aspire offers same-day transfers to over 130 countries for quicker delivery.

Learn More?

Frequently Asked Questions

Why is a SWIFT Code needed for international wire transfers?

A SWIFT Code is a unique identifier for banks and financial institutions worldwide. It ensures that international remittances are accurately routed to the correct receiving bank, helping to avoid failed or delayed transfers.

Can a Hong Kong bank code be used instead of a SWIFT Code?

No. A Hong Kong bank code is only used for local transactions within Hong Kong, while a SWIFT Code is required for international transactions. They serve different purposes and have different formats, so they are not interchangeable.

How can I find my bank’s SWIFT Code?

You can usually find it on your bank account statements or the bank’s official website. If not, you can also contact your bank directly to obtain the correct SWIFT Code.

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Galih Gumelar
is a seasoned writer specialising in macroeconomics, business, finance and politics. With a writing history at CNN Indonesia, The Jakarta Post, and various other reputed organisations, Galih leverages his broad range of experiences to create insightful resources for those wanting to start a business.
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