Home Postcode finder NSW Milbrodale Milbrodale postcode NSW Milbrodale is a locality in New South Wales covered by postcode 2330. Postcode 2330 State or territory New South Wales (NSW) Region Hunter Add a free Milbrodale business listing Be the first listing in Milbrodale Common questionsWhat is the postcode for Milbrodale?Milbrodale, NSW has the postcode 2330.What state is Milbrodale in?Milbrodale is in New South Wales (NSW).Does postcode 2330 cover more than one suburb?Yes. Postcode 2330 covers 63 localities, so the postcode alone does not identify Milbrodale. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.