Home Postcode finder NSW Nowra Hill Nowra Hill postcode NSW Nowra Hill is a locality in New South Wales covered by postcode 2540. Postcode 2540 State or territory New South Wales (NSW) Region NSW Country West Add a free Nowra Hill business listing Be the first listing in Nowra Hill Common questionsWhat is the postcode for Nowra Hill?Nowra Hill, NSW has the postcode 2540.What state is Nowra Hill in?Nowra Hill is in New South Wales (NSW).Does postcode 2540 cover more than one suburb?Yes. Postcode 2540 covers 68 localities, so the postcode alone does not identify Nowra Hill. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.