Home Postcode finder NT Lyons Lyons postcode NT Lyons is a locality in Northern Territory covered by postcode 0810. Postcode 0810 State or territory Northern Territory (NT) Region Darwin Add a free Lyons business listing Be the first listing in Lyons Common questionsWhat is the postcode for Lyons?Lyons, NT has the postcode 0810.What state is Lyons in?Lyons is in Northern Territory (NT).Does postcode 0810 cover more than one suburb?Yes. Postcode 0810 covers 16 localities, so the postcode alone does not identify Lyons. Browse other postcodes in Northern Territory , or widen the search to every Australian postcode.