Home Postcode finder NSW Mendooran Mendooran postcode NSW Mendooran is a locality in New South Wales covered by postcode 2842. Postcode 2842 State or territory New South Wales (NSW) Region NSW Country West Add a free Mendooran business listing More business listings in Mendooran Businesses in MendooranMendooran Central School51 Brambil St · 02 68861149 Common questionsWhat is the postcode for Mendooran?Mendooran, NSW has the postcode 2842.What state is Mendooran in?Mendooran is in New South Wales (NSW).Does postcode 2842 cover more than one suburb?Yes. Postcode 2842 covers 3 localities, so the postcode alone does not identify Mendooran. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.