kin-kin postcode qld Home ›› Postcode Finder ›› QLD ›› Kin-Kin Kin Kin local listingsThe suburb of Kin Kin is located in QLD and has a postcode of 4571. Free kin kin business listing! Get the first free listing in kin kin! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.