The free Australian BSB search tool. Look up, check and verify any BSB number instantly. Search by BSB code, bank name, branch or suburb — updated monthly from AusPayNet.
Try: "CBA Chatswood", "Westpac Sydney", "062-000", "George Street", "2000" (postcode)
Enter any BSB number (e.g. 062-000), bank name (e.g. Commonwealth Bank), branch name or suburb into the search box above. Our BSB checker will instantly find matching results from 16,000+ verified records. You can also browse BSB numbers by bank or state using the quick links below. Whether you need to check a BSB for a bank transfer or verify a BSB code before sending money, this free BSB finder has you covered.
Each Australian bank has a unique BSB prefix. Use this table to quickly identify which bank a BSB number belongs to.
| Bank | BSB Prefix | Example |
|---|---|---|
| Commonwealth Bank (CBA) | 06x-xxx | 062-000 |
| ANZ (ANZ) | 01x-xxx | 014-111 |
| Westpac (Westpac) | 03x-xxx | 032-000 |
| NAB (NAB) | 08x-xxx | 083-004 |
| St.George (St.George) | 11x-xxx | 112-879 |
| BOQ (BOQ) | 12x-xxx | 124-001 |
BSB stands for Bank-State-Branch and is a 6-digit code used by Australian banks to identify individual branches. Every bank account in Australia is associated with a BSB number, which is needed for domestic transfers, direct debits, and payroll. Use our free BSB finder above to search and check any BSB instantly, or browse by bank and state below.
Learn more about BSB numbers →You can find your BSB on your bank statement, in your online banking app, or by using our free BSB search tool above. Simply enter your bank name or branch to look up the correct BSB.
BSB stands for Bank-State-Branch. It is a 6-digit code used across Australia to identify individual bank branches for domestic payments and transfers.
A BSB number is always 6 digits, written in the format XXX-XXX. The first two digits identify the bank, the third identifies the state, and the last three identify the branch.
Trusted & Up-to-Date BSB Data
Our database of 16,000+ BSB numbers is updated monthly from the Australian Payments Network (AusPayNet), the official body responsible for managing BSB number allocations across all Australian banks.
BSB Lookup