Home Postcode finder NT Moulden Moulden postcode NT Moulden is a locality in Northern Territory covered by postcode 0830. Postcode 0830 State or territory Northern Territory (NT) Region Darwin Add a free Moulden business listing More business listings in Moulden Businesses in MouldenMoulden Park School103 Bonson Terrace · 08 89321133 Common questionsWhat is the postcode for Moulden?Moulden, NT has the postcode 0830.What state is Moulden in?Moulden is in Northern Territory (NT).Does postcode 0830 cover more than one suburb?Yes. Postcode 0830 covers 11 localities, so the postcode alone does not identify Moulden. Browse other postcodes in Northern Territory , or widen the search to every Australian postcode.