Home Postcode finder NSW Woy Woy Woy Woy postcode NSW Woy Woy is a locality in New South Wales covered by postcode 2256. Postcode 2256 State or territory New South Wales (NSW) Region Gosford Add a free Woy Woy business listing More business listings in Woy Woy Businesses in Woy WoyA Man In Demand Removals165 Blackwall road · (02) 4342 2991Awareness Healing50 North Burge Road, Woy Woy NSW 2256, Australia · 438519034Beautiful BeachesWoy Woy · 1234 Common questionsWhat is the postcode for Woy Woy?Woy Woy, NSW has the postcode 2256.What state is Woy Woy in?Woy Woy is in New South Wales (NSW).Does postcode 2256 cover more than one suburb?Yes. Postcode 2256 covers 10 localities, so the postcode alone does not identify Woy Woy. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.