Home Postcode finder NSW Burrawang Burrawang postcode NSW Burrawang is a locality in New South Wales covered by postcode 2577. Postcode 2577 State or territory New South Wales (NSW) Region Ingleburn Add a free Burrawang business listing More business listings in Burrawang Businesses in BurrawangBurrawang Public SchoolChurch St · 02 48864261 Common questionsWhat is the postcode for Burrawang?Burrawang, NSW has the postcode 2577.What state is Burrawang in?Burrawang is in New South Wales (NSW).Does postcode 2577 cover more than one suburb?Yes. Postcode 2577 covers 30 localities, so the postcode alone does not identify Burrawang. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.