Home Postcode finder NSW Cessnock West Cessnock West postcode NSW Cessnock West is a locality in New South Wales covered by postcode 2325. Postcode 2325 State or territory New South Wales (NSW) Region Hunter Add a free Cessnock West business listing More business listings in Cessnock West Businesses in Cessnock WestMt View High SchoolMt View Rd · 02 49902566 Common questionsWhat is the postcode for Cessnock West?Cessnock West, NSW has the postcode 2325.What state is Cessnock West in?Cessnock West is in New South Wales (NSW).Does postcode 2325 cover more than one suburb?Yes. Postcode 2325 covers 27 localities, so the postcode alone does not identify Cessnock West. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.