Home Postcode finder NSW Heckenberg Heckenberg postcode NSW Heckenberg is a locality in New South Wales covered by postcode 2168. Postcode 2168 State or territory New South Wales (NSW) Region Ingleburn Add a free Heckenberg business listing More business listings in Heckenberg Businesses in HeckenbergCarpet Cleaning Seven Hills-Castle Hill28A Tumbarumba Crescent · 0418 411 524Carpet Cleaning Seven Hills-Castle Hill-Baulkham28A Tumbarumba Crescent · 0418 411 524Heckenberg Public SchoolJindabyne Rd · 02 96078672 Common questionsWhat is the postcode for Heckenberg?Heckenberg, NSW has the postcode 2168.What state is Heckenberg in?Heckenberg is in New South Wales (NSW).Does postcode 2168 cover more than one suburb?Yes. Postcode 2168 covers 8 localities, so the postcode alone does not identify Heckenberg. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.