willowvale postcode vicch Home ›› Postcode Finder ›› VICCH ›› Willowvale Willowvale local listingsThe suburb of Willowvale is located in VIC and has a postcode of 3360. Free willowvale business listing! Get the first free listing in willowvale! Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.