Home Postcode finder NSW Rosebery Rosebery postcode NSW Rosebery is a locality in New South Wales covered by postcode 2018. Postcode 2018 State or territory New South Wales (NSW) Region Alexandria Add a free Rosebery business listing More business listings in Rosebery Businesses in RoseberyABC Rosebery Tiles431 Gardeners Road, Rosebery NSW, Australia · (02) 8338 1800International Catering Equipment6-10 Durdans Avenue, Rosebery NSW 2018, Australia · 0283720800The Green Elephant - Rosebery55 Mentmore Avenue, Rosebery NSW, Australia · 1300 353 742 Common questionsWhat is the postcode for Rosebery?Rosebery, NSW has the postcode 2018.What state is Rosebery in?Rosebery is in New South Wales (NSW).Does postcode 2018 cover more than one suburb?Yes. Postcode 2018 covers 2 localities, so the postcode alone does not identify Rosebery. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.