boonooroo-plains postcode qld Home ›› Postcode Finder ›› QLD ›› Boonooroo-Plains Boonooroo Plains local listingsThe suburb of Boonooroo Plains is located in QLD and has a postcode of 4650. Free boonooroo plains business listing! Get the first free listing in boonooroo plains! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.