What is "AA WLLN O/BND 5909" on my bank statement?

Answer:

BP Service Station, Wallan, VIC (Hume Hwy heading northward from Melbourne)

📅 Added on: January 26, 2026

👤 Submitted by: Claire H

If you see "AA WLLN O/BND 5909" on your bank statement, it refers to: BP Service Station, Wallan, VIC (Hume Hwy heading northward from Melbourne)

This entry was contributed by the community to help others decode mysterious bank charges. If you have additional information about this merchant or charge, please consider submitting an update.

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