Australia BSB Code Finder
Check the format of an Australian BSB code.
Runs in your browser. Nothing is uploaded — your input is processed on this device and discarded when you close the tab.
Australia BSB Code Finder
How to use this tool
- Enter your values in the fields above.
- Press Generate. The result appears below the buttons.
- Use Load sample to see a worked example, or Clear to start again.
Worked example
Entering 062-000 gives a valid format, shown as 062-000. Entering 12-345 is not valid, because it has only 5 digits.
What this tool does not do / Limits
This validates format only: exactly six digits, shown as XXX-XXX. It does not look up any bank, and it cannot confirm that a specific bank or branch exists or that the code is currently in use.
Frequently asked questions
What is a BSB code?
A six-digit code used in Australia to identify a bank branch for electronic payments, usually written as three digits, a hyphen, then three digits.
Can this confirm my bank's BSB?
No. Always confirm a BSB code with the bank itself or an official directory before sending money.
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