Home Postcode finder NSW Geneva Geneva postcode NSW Geneva is a locality in New South Wales covered by postcode 2474. Postcode 2474 State or territory New South Wales (NSW) Region NSW North Coast Add a free Geneva business listing Be the first listing in Geneva Common questionsWhat is the postcode for Geneva?Geneva, NSW has the postcode 2474.What state is Geneva in?Geneva is in New South Wales (NSW).Does postcode 2474 cover more than one suburb?Yes. Postcode 2474 covers 46 localities, so the postcode alone does not identify Geneva. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.