Commonwealth Bank of Australia (CST) BSB numbers in Western Australia

16 Commonwealth Bank of Australia (CST) BSBs are listed in Western Australia, sorted by suburb. Use your browser's find (Ctrl+F) or the BSB lookup to jump to a branch.

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BSB	Branch	Suburb	Postcode	Status
406-306	Albany	Albany WA	6330	Active
406-221	Bunbury	Bunbury WA	6230	Active
406-249	Cannington	Cannington WA	6107	Active
406-248	Whitford	Hillarys WA	6025	Active
406-252	Innaloo	Innaloo WA	6018	Active
406-255	Joondalup	Joondalup WA	6027	Active
406-247	Karrinyup	Karrinyup WA	6018	Active
406-251	Karrinyup	Karrinyup WA	6018	Active
406-293	Mandurah	Mandurah WA	6210	Active
406-254	Mirrabooka Square	Mirrabooka WA	6061	Active
406-253	Morley	Morley WA	6062	Active
406-250	Barrack St Perth	Perth WA	6000	Active
406-391	TBT WA Branch Conversion	Perth WA	6000	Active
406-305	Coles Thornlie WA	Thornlie WA	6108	Active
406-291	Coles Flinders Square WA	Tuart Hill WA	6060	Active
406-304	Park Centre - Supermarket	Victoria Park WA	6100	Active

Source: Australian Payments Network Limited, October 2026. Not affiliated with Commonwealth Bank of Australia (CST).