Home Postcode finder NSW Essington Essington postcode NSW Essington is a locality in New South Wales covered by postcode 2795. Postcode 2795 State or territory New South Wales (NSW) Region NSW Country West Add a free Essington business listing Be the first listing in Essington Common questionsWhat is the postcode for Essington?Essington, NSW has the postcode 2795.What state is Essington in?Essington is in New South Wales (NSW).Does postcode 2795 cover more than one suburb?Yes. Postcode 2795 covers 96 localities, so the postcode alone does not identify Essington. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.