Home Postcode finder NT Chilla Well Chilla Well postcode NT Chilla Well is a locality in Northern Territory covered by postcode 0872. Postcode 0872 State or territory Northern Territory (NT) Region Adelaide Add a free Chilla Well business listing Be the first listing in Chilla Well Common questionsWhat is the postcode for Chilla Well?Chilla Well, NT has the postcode 0872.What state is Chilla Well in?Chilla Well is in Northern Territory (NT).Does postcode 0872 cover more than one suburb?Yes. Postcode 0872 covers 81 localities, so the postcode alone does not identify Chilla Well. It also appears in 3 states or territories, so it does not identify a state either. Browse other postcodes in Northern Territory , or widen the search to every Australian postcode.