Home Postcode finder NSW Lankeys Creek Lankeys Creek postcode NSW Lankeys Creek is a locality in New South Wales covered by postcode 2644. Postcode 2644 State or territory New South Wales (NSW) Region Canberra Add a free Lankeys Creek business listing Be the first listing in Lankeys Creek Common questionsWhat is the postcode for Lankeys Creek?Lankeys Creek, NSW has the postcode 2644.What state is Lankeys Creek in?Lankeys Creek is in New South Wales (NSW).Does postcode 2644 cover more than one suburb?Yes. Postcode 2644 covers 10 localities, so the postcode alone does not identify Lankeys Creek. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.