laidley-heights postcode qld Home ›› Postcode Finder ›› QLD ›› Laidley-Heights Laidley Heights local listingsThe suburb of Laidley Heights is located in QLD and has a postcode of 4341. Free laidley heights business listing! Get the first free listing in laidley heights! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.