SWIFT Code CTBAAU2S3FX — COMMONWEALTH BANK OF AUSTRALIA SYDNEY, MELBOURNE
Verified SWIFT/BIC code for COMMONWEALTH BANK OF AUSTRALIA SYDNEY in MELBOURNE, Australia. Use this code for international wire transfers.
MELBOURNE
COMMONWEALTH BANK OF AUSTRALIA SYDNEY · Australia
SWIFT / BIC Code
CTBAAU2S3FX
Code Breakdown
IFSC Code
MICR Code
BSR Code
Branch
(MELBOURNE GROUP TREASURY CENTRE)
City
Country Code
AU
Connection Status
Active
- CTBAAU2S3OT (EXPORT/IMPORT COLLECTIONS AND DOCUMENTARY CREDITS)
About SWIFT Code CTBAAU2S3FX — COMMONWEALTH BANK OF AUSTRALIA SYDNEY, MELBOURNE
SWIFT code CTBAAU2S3FX is the official 11-character branch-specific BIC (Bank Identifier Code) for COMMONWEALTH BANK OF AUSTRALIA SYDNEY in MELBOURNE, Australia. Standardised under ISO 9362 and maintained by the Society for Worldwide Interbank Financial Telecommunication (SWIFT), this code is used exclusively for cross-border wire transfers and is recognised by financial institutions in over 200 countries.
This code must be provided to the sender when receiving money from abroad, and is required by COMMONWEALTH BANK OF AUSTRALIA SYDNEY for all outward international remittances from MELBOURNE. Without the correct SWIFT code, international transfers to or from this branch cannot be processed.
How to Read SWIFT Code CTBAAU2S3FX
The code CTBAAU2S3FX follows the ISO 9362 standard and breaks down as follows:
| Segment | Value | Length | Meaning |
|---|---|---|---|
| Bank Code | CTBA | 4 letters | Identifies COMMONWEALTH BANK OF AUSTRALIA SYDNEY as the institution |
| Country Code | AU | 2 letters | ISO 3166-1 alpha-2 code for Australia |
| Location Code | 2S | 2 chars | City/region identifier within Australia |
| Branch Code | 3FX | 3 chars | Identifies the specific MELBOURNE branch |
When to Use SWIFT Code CTBAAU2S3FX
Receiving International Wire Transfers
To receive money from abroad at your COMMONWEALTH BANK OF AUSTRALIA SYDNEY account in MELBOURNE, share SWIFT code CTBAAU2S3FX with the sender along with your full account number, your name as on the account, and the branch address.
NRI Remittances
Non-Resident Indians sending money to NRO/NRE accounts at COMMONWEALTH BANK OF AUSTRALIA SYDNEY, MELBOURNE must provide SWIFT code CTBAAU2S3FX. Major remittance platforms — including Wise, Remitly, Western Union, and MoneyGram — use this code to route transfers accurately.
Trade Finance and Foreign Payments
Importers and exporters using COMMONWEALTH BANK OF AUSTRALIA SYDNEY in MELBOURNE rely on SWIFT code CTBAAU2S3FX for letters of credit, bank guarantees, and foreign currency settlements.
SWIFT Code vs IFSC vs MICR vs BSR — Key Differences
| Code | Format | Used For | Scope |
|---|---|---|---|
SWIFT CTBAAU2S3FX | 8 or 11 chars | International wire transfers, NRI remittances, trade finance | Global — 200+ countries |
| IFSC | 11 chars (alpha) | NEFT, RTGS, IMPS, UPI account linking | India domestic only |
| MICR | 9 digits | Cheque clearing (CTS), NACH mandates, SIP registration | India domestic only |
| BSR | 7 digits | TDS challan filing, Form 16, Form 26AS, TRACES | India income tax only |
Need the IFSC code for domestic NEFT, RTGS, or UPI transfers? View the IFSC code for COMMONWEALTH BANK OF AUSTRALIA SYDNEY →
For cheque clearing or NACH mandates, use the MICR code for COMMONWEALTH BANK OF AUSTRALIA SYDNEY →
For TDS challan deposits, find the BSR code for COMMONWEALTH BANK OF AUSTRALIA SYDNEY →
How SWIFT Code CTBAAU2S3FX Routes an International Transfer
- Initiation: The sender provides SWIFT code CTBAAU2S3FX and account number to their bank.
- Validation: The sending bank validates the BIC against the SWIFT registry.
- Routing: An MT103 SWIFT message is transmitted through the network to COMMONWEALTH BANK OF AUSTRALIA SYDNEY.
- Correspondent bank (if needed): An intermediary bank may relay the transfer, adding 1–2 business days.
- Credit: COMMONWEALTH BANK OF AUSTRALIA SYDNEY receives the SWIFT message and credits the account. Total time: 1–5 business days.
Common Mistakes When Using SWIFT Code CTBAAU2S3FX
- Spaces or lowercase letters — Always enter
CTBAAU2S3FXuppercase with no spaces. - Using the wrong city — This code is for MELBOURNE only.
- Truncating to 8 characters — When 11 characters are required, always use the full code.
- Using SWIFT for domestic transfers — Use the IFSC code for any transfer within Australia.
Data Accuracy
BankZop sources SWIFT/BIC data from publicly available banking registries and official disclosures, updated regularly. For the highest-stakes transactions, always confirm CTBAAU2S3FX directly with COMMONWEALTH BANK OF AUSTRALIA SYDNEY's MELBOURNE branch or via the SWIFT BIC Directory.
SWIFT code data sourced from SWIFT Official Directory and verified against COMMONWEALTH BANK OF AUSTRALIA SYDNEY's published disclosures. Last reviewed Jun 2026 by BankZop Editorial Team. About our data sources →
