Home Postcode finder NSW Lower Dyraaba Lower Dyraaba postcode NSW Lower Dyraaba 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 Lower Dyraaba business listing Be the first listing in Lower Dyraaba Common questionsWhat is the postcode for Lower Dyraaba?Lower Dyraaba, NSW has the postcode 2470.What state is Lower Dyraaba in?Lower Dyraaba 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 Lower Dyraaba. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.