Home Postcode finder NSW Caringbah South Caringbah South postcode NSW Caringbah South is a locality in New South Wales covered by postcode 2229. Postcode 2229 State or territory New South Wales (NSW) Region Illawarra Add a free Caringbah South business listing More business listings in Caringbah South Businesses in Caringbah SouthClifford FlooringCaringbah South NSW 2229, Australia · 02 9543 4957Elite Fireplaces Sydney3 Wallami Street, Caringbah South NSW, Australia · 0499 221 432MPJ Plumbing Group Pty LtdWillarong Rd, Caringbah South New South Wales 2229, Australia · 0481 322 403 Common questionsWhat is the postcode for Caringbah South?Caringbah South, NSW has the postcode 2229.What state is Caringbah South in?Caringbah South is in New South Wales (NSW).Does postcode 2229 cover more than one suburb?Yes. Postcode 2229 covers 6 localities, so the postcode alone does not identify Caringbah South. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.