Home Postcode finder QLD Kianga Kianga postcode QLD Kianga is a locality in Queensland covered by postcode 4718. Postcode 4718 State or territory Queensland (QLD) Region Central QLD Add a free Kianga business listing Be the first listing in Kianga Common questionsWhat is the postcode for Kianga?Kianga, QLD has the postcode 4718.What state is Kianga in?Kianga is in Queensland (QLD).Does postcode 4718 cover more than one suburb?Yes. Postcode 4718 covers 9 localities, so the postcode alone does not identify Kianga. Browse other postcodes in Queensland, or widen the search to every Australian postcode.