Home Postcode finder NSW East Gosford East Gosford postcode NSW East Gosford 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 East Gosford business listing More business listings in East Gosford Businesses in East GosfordAusi Home Construction50 Waratah St, East Gosford NSW 2250, Australia · 0411109109Coastal Air Conditioning36-40 Victoria Street · 02 4324 3222East Gosford Podiatry4 Wells Street, East Gosford NSW, Australia · (02) 4325 0600 Common questionsWhat is the postcode for East Gosford?East Gosford, NSW has the postcode 2250.What state is East Gosford in?East Gosford 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 East Gosford. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.