Home Postcode finder NSW Couridjah Couridjah postcode NSW Couridjah is a locality in New South Wales covered by postcode 2571. Postcode 2571 State or territory New South Wales (NSW) Region Ingleburn Add a free Couridjah business listing Be the first listing in Couridjah Common questionsWhat is the postcode for Couridjah?Couridjah, NSW has the postcode 2571.What state is Couridjah in?Couridjah is in New South Wales (NSW).Does postcode 2571 cover more than one suburb?Yes. Postcode 2571 covers 8 localities, so the postcode alone does not identify Couridjah. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.