giru postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Giru Giru local listingsThe suburb of Giru is located in QLD and has a postcode of 4809. Free giru business listing! 1Giru State SchoolLuxton St 07 47829134 View more business listings in giru Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.