Home Postcode finder NSW Peats Ridge Peats Ridge postcode NSW Peats Ridge is a locality in New South Wales covered by postcode 2250. Postcode 2250 State or territory New South Wales (NSW) Region Gosford Add a free Peats Ridge business listing More business listings in Peats Ridge Businesses in Peats RidgePeats Ridge Public SchoolCalga Rd · 02 43731149 Common questionsWhat is the postcode for Peats Ridge?Peats Ridge, NSW has the postcode 2250.What state is Peats Ridge in?Peats Ridge is in New South Wales (NSW).Does postcode 2250 cover more than one suburb?Yes. Postcode 2250 covers 34 localities, so the postcode alone does not identify Peats Ridge. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.