Home Postcode finder NT Araluen Araluen postcode NT Araluen is a locality in Northern Territory covered by postcode 0870. Postcode 0870 State or territory Northern Territory (NT) Region Adelaide Add a free Araluen business listing Be the first listing in Araluen Common questionsWhat is the postcode for Araluen?Araluen, NT has the postcode 0870.What state is Araluen in?Araluen is in Northern Territory (NT).Does postcode 0870 cover more than one suburb?Yes. Postcode 0870 covers 20 localities, so the postcode alone does not identify Araluen. Browse other postcodes in Northern Territory , or widen the search to every Australian postcode.