Home Postcode finder NT Noonamah Noonamah postcode NT Noonamah is a locality in Northern Territory covered by postcode 0837. Postcode 0837 State or territory Northern Territory (NT) Region Darwin Add a free Noonamah business listing Be the first listing in Noonamah Common questionsWhat is the postcode for Noonamah?Noonamah, NT has the postcode 0837.What state is Noonamah in?Noonamah is in Northern Territory (NT).Does postcode 0837 cover more than one suburb?Yes. Postcode 0837 covers 2 localities, so the postcode alone does not identify Noonamah. Browse other postcodes in Northern Territory , or widen the search to every Australian postcode.