Home Postcode finder NSW Wentworth Wentworth postcode NSW Wentworth is a locality in New South Wales covered by postcode 2648. Postcode 2648 State or territory New South Wales (NSW) Region Vic Far Country Add a free Wentworth business listing More business listings in Wentworth Businesses in WentworthPalinyewah Public SchoolPalinyewah · 03 50279242Wentworth Public School93-107 Darling St · 03 50273146 Common questionsWhat is the postcode for Wentworth?Wentworth, NSW has the postcode 2648.What state is Wentworth in?Wentworth is in New South Wales (NSW).Does postcode 2648 cover more than one suburb?Yes. Postcode 2648 covers 13 localities, so the postcode alone does not identify Wentworth. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.