barlows-hill postcode qld Home ›› Postcode Finder ›› QLD ›› Barlows-Hill Barlows Hill local listingsThe suburb of Barlows Hill is located in QLD and has a postcode of 4703. Free barlows hill business listing! Get the first free listing in barlows hill! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.