Home Postcode finder NSW Penrose Penrose postcode NSW Penrose is a locality in New South Wales covered by postcode 2530. Postcode 2530 State or territory New South Wales (NSW) Region Illawarra Add a free Penrose business listing More business listings in Penrose Businesses in PenrosePenrose Public SchoolPenrose Rd · 02 48844238 Common questionsWhat is the postcode for Penrose?Penrose, NSW has the postcode 2530.What state is Penrose in?Penrose is in New South Wales (NSW).Does postcode 2530 cover more than one suburb?Yes. Postcode 2530 covers 14 localities, so the postcode alone does not identify Penrose. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.