robina postcode qldst Home ›› Postcode Finder ›› QLDST ›› Robina Robina local listingsThe suburb of Robina is located in QLD and has a postcode of 4226. Free robina business listing! 1Robina State High School1 Investigator Dr 07 556234442Robina State School1-13 Killarney Ave 07 556241113Jeanette O'conner Ruviera Court 0488909863 View more business listings in robina Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.