Home Postcode finder NSW Ourimbah Ourimbah postcode NSW Ourimbah is a locality in New South Wales covered by postcode 2258. Postcode 2258 State or territory New South Wales (NSW) Region Gosford Add a free Ourimbah business listing More business listings in Ourimbah Businesses in OurimbahHome and Hosed164 Pacific Hwy, Ourimbah NSW, Australia · +61423388083KU Ourimbah Preschool & Children's CentreCentral Coast Campuses South Loop Rd · 02 4362 2933 Ourimbah Podiatry49 Pacific Hwy · 02 4362 2737 Common questionsWhat is the postcode for Ourimbah?Ourimbah, NSW has the postcode 2258.What state is Ourimbah in?Ourimbah is in New South Wales (NSW).Does postcode 2258 cover more than one suburb?Yes. Postcode 2258 covers 5 localities, so the postcode alone does not identify Ourimbah. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.