Home Postcode finder NSW Kulnura Kulnura postcode NSW Kulnura is a locality in New South Wales covered by postcode 2250. Postcode 2250 State or territory New South Wales (NSW) Region Gosford Add a free Kulnura business listing More business listings in Kulnura Businesses in KulnuraKulnura Public SchoolGeorge Downes Drive · 02 43761264 Common questionsWhat is the postcode for Kulnura?Kulnura, NSW has the postcode 2250.What state is Kulnura in?Kulnura is in New South Wales (NSW).Does postcode 2250 cover more than one suburb?Yes. Postcode 2250 covers 34 localities, so the postcode alone does not identify Kulnura. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.