Home Postcode finder NSW Caringbah Caringbah postcode NSW Caringbah 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 business listing More business listings in Caringbah Businesses in Caringbah123Inkjets31C Koonya Circuit · 0295261088Abesco49 Captain Cook Drive · 0295895930Arctic Blue Marketingunit 21/70-72 Captain Cook Drive, Caringbah NSW, Australia · +61 2 8296 8888 Common questionsWhat is the postcode for Caringbah?Caringbah, NSW has the postcode 2229.What state is Caringbah in?Caringbah 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. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.