Home Postcode finder NSW Lightning Ridge Lightning Ridge postcode NSW Lightning Ridge is a locality in New South Wales covered by postcode 2834. Postcode 2834 State or territory New South Wales (NSW) Region NSW Country West Add a free Lightning Ridge business listing More business listings in Lightning Ridge Businesses in Lightning RidgeLightning Ridge Central SchoolKaolin St · 02 68290511 Common questionsWhat is the postcode for Lightning Ridge?Lightning Ridge, NSW has the postcode 2834.What state is Lightning Ridge in?Lightning Ridge is in New South Wales (NSW).Does postcode 2834 cover more than one suburb?Yes. Postcode 2834 covers 2 localities, so the postcode alone does not identify Lightning Ridge. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.