Home Postcode finder NSW Wyee Wyee postcode NSW Wyee is a locality in New South Wales covered by postcode 2259. Postcode 2259 State or territory New South Wales (NSW) Region Gosford Add a free Wyee business listing More business listings in Wyee Businesses in WyeeGreyhounds As Pets39 Forest Road, Wyee New South Wales 2259, Australia · +61 1800 696 377Tubsy’s Transport146 Wyee Road, Wyee NSW 2259, Australia · 0468 903 186Wyee Child Care Centre5 Collungara St Common questionsWhat is the postcode for Wyee?Wyee, NSW has the postcode 2259.What state is Wyee in?Wyee is in New South Wales (NSW).Does postcode 2259 cover more than one suburb?Yes. Postcode 2259 covers 42 localities, so the postcode alone does not identify Wyee. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.