emerald postcode qldru Home ›› Postcode Finder ›› QLDRU ›› Emerald Emerald local listingsThe suburb of Emerald is located in QLD and has a postcode of 4720. Free emerald business listing! 1Patrick Refrigeration6 Hawkins Place, Emerald QLD 4720, Australia (07) 4982 37402H.E.M.E. PTY LTD20 Hawkins Place, Emerald Queensland 4720, Australia 07498230013My Family Dental Emerald3/89 Clermont Street, Emerald QLD 4720, Australia 07 4982 2025 View more business listings in emerald Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.