Home Postcode finder NSW Millers Forest Millers Forest postcode NSW Millers Forest is a locality in New South Wales covered by postcode 2324. Postcode 2324 State or territory New South Wales (NSW) Region Hunter Add a free Millers Forest business listing More business listings in Millers Forest Businesses in Millers ForestMillers Forest Public School127 Martins Wharf Rd · 02 49872520 Common questionsWhat is the postcode for Millers Forest?Millers Forest, NSW has the postcode 2324.What state is Millers Forest in?Millers Forest is in New South Wales (NSW).Does postcode 2324 cover more than one suburb?Yes. Postcode 2324 covers 22 localities, so the postcode alone does not identify Millers Forest. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.