Home Postcodes by state WA Karijini Karijini postcode WA Karijini is a locality in Western Australia covered by postcode 6751. Postcode 6751 State or territory Western Australia (WA) Region North West Suburbs Council area Ashburton Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Karijini business listing Be the first listing in Karijini Also in postcode 6751ChichesterWA 6751InnawangaWA 6751Juna DownsWA 6751Mount SheilaWA 6751Mulga DownsWA 6751NanutarraWA 6751RockleaWA 6751Tom PriceWA 6751WittenoomWA 6751 Common questionsWhat is the postcode for Karijini?Karijini, WA has the postcode 6751.What state is Karijini in?Karijini is in Western Australia (WA).What council is Karijini in?Karijini is in the Ashburton local government area.Does postcode 6751 cover more than one suburb?Yes. Postcode 6751 covers 10 localities, so the postcode alone does not identify Karijini. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.