duaringa postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Duaringa Duaringa local listingsThe suburb of Duaringa is located in QLD and has a postcode of 4712. Free duaringa business listing! 1Duaringa State School1 Charlotte St 07 49357125 View more business listings in duaringa Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.