Home Postcode finder NSW Maroota Maroota postcode NSW Maroota is a locality in New South Wales covered by postcode 2756. Postcode 2756 State or territory New South Wales (NSW) Region Nepean Add a free Maroota business listing More business listings in Maroota Businesses in MarootaMaroota Public SchoolOld Northern Rd · 02 45668231 Common questionsWhat is the postcode for Maroota?Maroota, NSW has the postcode 2756.What state is Maroota in?Maroota is in New South Wales (NSW).Does postcode 2756 cover more than one suburb?Yes. Postcode 2756 covers 28 localities, so the postcode alone does not identify Maroota. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.