Home Postcode finder NSW Milbrulong Milbrulong postcode NSW Milbrulong is a locality in New South Wales covered by postcode 2656. Postcode 2656 State or territory New South Wales (NSW) Region Canberra Add a free Milbrulong business listing More business listings in Milbrulong Businesses in MilbrulongMilbrulong Public SchoolThe Rock Rd · 02 69206213 Common questionsWhat is the postcode for Milbrulong?Milbrulong, NSW has the postcode 2656.What state is Milbrulong in?Milbrulong is in New South Wales (NSW).Does postcode 2656 cover more than one suburb?Yes. Postcode 2656 covers 8 localities, so the postcode alone does not identify Milbrulong. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.