Home Postcode finder NSW East Hills East Hills postcode NSW East Hills is a locality in New South Wales covered by postcode 2213. Postcode 2213 State or territory New South Wales (NSW) Region Leightonfield Add a free East Hills business listing Be the first listing in East Hills Common questionsWhat is the postcode for East Hills?East Hills, NSW has the postcode 2213.What state is East Hills in?East Hills is in New South Wales (NSW).Does postcode 2213 cover more than one suburb?Yes. Postcode 2213 covers 3 localities, so the postcode alone does not identify East Hills. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.