Home Postcode finder NSW Leeville Leeville postcode NSW Leeville is a locality in New South Wales covered by postcode 2470. Postcode 2470 State or territory New South Wales (NSW) Region NSW North Coast Add a free Leeville business listing More business listings in Leeville Businesses in LeevilleLeeville Public School9375 Summerland Way · 02 66641280 Common questionsWhat is the postcode for Leeville?Leeville, NSW has the postcode 2470.What state is Leeville in?Leeville is in New South Wales (NSW).Does postcode 2470 cover more than one suburb?Yes. Postcode 2470 covers 25 localities, so the postcode alone does not identify Leeville. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.