Home Postcode finder NSW Braemar Bay Braemar Bay postcode NSW Braemar Bay is a locality in New South Wales covered by postcode 2628. Postcode 2628 State or territory New South Wales (NSW) Region Canberra Add a free Braemar Bay business listing Be the first listing in Braemar Bay Common questionsWhat is the postcode for Braemar Bay?Braemar Bay, NSW has the postcode 2628.What state is Braemar Bay in?Braemar Bay is in New South Wales (NSW).Does postcode 2628 cover more than one suburb?Yes. Postcode 2628 covers 14 localities, so the postcode alone does not identify Braemar Bay. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.