Home Postcode finder NSW Eschol Park Eschol Park postcode NSW Eschol Park is a locality in New South Wales covered by postcode 2558. Postcode 2558 State or territory New South Wales (NSW) Region Ingleburn Add a free Eschol Park business listing More business listings in Eschol Park Businesses in Eschol ParkEschol Park Public SchoolEschol Park Drive · 02 98247111 Common questionsWhat is the postcode for Eschol Park?Eschol Park, NSW has the postcode 2558.What state is Eschol Park in?Eschol Park is in New South Wales (NSW).Does postcode 2558 cover more than one suburb?Yes. Postcode 2558 covers 3 localities, so the postcode alone does not identify Eschol Park. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.