Home Postcode finder NSWDL Fargunyah Fargunyah postcode NSWDL Fargunyah is a locality in New South Wales covered by postcode 2656. Postcode 2656 State or territory New South Wales (NSWDL) Region Canberra Add a free Fargunyah business listing Be the first listing in Fargunyah Common questionsWhat is the postcode for Fargunyah?Fargunyah, NSWDL has the postcode 2656.What state is Fargunyah in?Fargunyah is in New South Wales (NSWDL).Does postcode 2656 cover more than one suburb?Yes. Postcode 2656 covers 8 localities, so the postcode alone does not identify Fargunyah. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.