Home Postcode finder NT Knuckey Lagoon Knuckey Lagoon postcode NT Knuckey Lagoon is a locality in Northern Territory covered by postcode 0828. Postcode 0828 State or territory Northern Territory (NT) Region Darwin Add a free Knuckey Lagoon business listing More business listings in Knuckey Lagoon Businesses in Knuckey LagoonXtreme Garden Care1041 McMillans Road · 08 8947 4533 Common questionsWhat is the postcode for Knuckey Lagoon?Knuckey Lagoon, NT has the postcode 0828.What state is Knuckey Lagoon in?Knuckey Lagoon is in Northern Territory (NT).Does postcode 0828 cover more than one suburb?Yes. Postcode 0828 covers 2 localities, so the postcode alone does not identify Knuckey Lagoon. Browse other postcodes in Northern Territory , or widen the search to every Australian postcode.