sunnybank-hills postcode qld Home ›› Postcode Finder ›› QLD ›› Sunnybank-Hills Sunnybank Hills local listingsThe suburb of Sunnybank Hills is located in QLD and has a postcode of 4109. Free sunnybank hills business listing! Get the first free listing in sunnybank hills! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.