Home Postcode finder NSW Bago Bago postcode NSW Bago is a locality in New South Wales covered by postcode 2446. Postcode 2446 State or territory New South Wales (NSW) Region NSW North Coast Add a free Bago business listing Be the first listing in Bago Common questionsWhat is the postcode for Bago?Bago, NSW has the postcode 2446.What state is Bago in?Bago is in New South Wales (NSW).Does postcode 2446 cover more than one suburb?Yes. Postcode 2446 covers 41 localities, so the postcode alone does not identify Bago. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.