Home Postcode finder NT Gregory Gregory postcode NT Gregory is a locality in Northern Territory covered by postcode 0852. Postcode 0852 State or territory Northern Territory (NT) Region Darwin Add a free Gregory business listing Be the first listing in Gregory Common questionsWhat is the postcode for Gregory?Gregory, NT has the postcode 0852.What state is Gregory in?Gregory is in Northern Territory (NT).Does postcode 0852 cover more than one suburb?Yes. Postcode 0852 covers 51 localities, so the postcode alone does not identify Gregory. Browse other postcodes in Northern Territory , or widen the search to every Australian postcode.