Home Postcode finder NSW Brocklesby Brocklesby postcode NSW Brocklesby is a locality in New South Wales covered by postcode 2642. Postcode 2642 State or territory New South Wales (NSW) Region Canberra Add a free Brocklesby business listing More business listings in Brocklesby Businesses in BrocklesbyBrocklesby Public School61-71 Main St · 02 60294272 Common questionsWhat is the postcode for Brocklesby?Brocklesby, NSW has the postcode 2642.What state is Brocklesby in?Brocklesby is in New South Wales (NSW).Does postcode 2642 cover more than one suburb?Yes. Postcode 2642 covers 20 localities, so the postcode alone does not identify Brocklesby. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.