Home Postcode finder NSWDL Shanes Park Shanes Park postcode NSWDL Shanes Park is a locality in New South Wales covered by postcode 2747. Postcode 2747 State or territory New South Wales (NSWDL) Region Nepean Add a free Shanes Park business listing Be the first listing in Shanes Park Common questionsWhat is the postcode for Shanes Park?Shanes Park, NSWDL has the postcode 2747.What state is Shanes Park in?Shanes Park is in New South Wales (NSWDL).Does postcode 2747 cover more than one suburb?Yes. Postcode 2747 covers 9 localities, so the postcode alone does not identify Shanes Park. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.