Home Postcode finder NSWDL Sancrox Sancrox postcode NSWDL Sancrox is a locality in New South Wales covered by postcode 2446. Postcode 2446 State or territory New South Wales (NSWDL) Region NSW North Coast Add a free Sancrox business listing Be the first listing in Sancrox Common questionsWhat is the postcode for Sancrox?Sancrox, NSWDL has the postcode 2446.What state is Sancrox in?Sancrox is in New South Wales (NSWDL).Does postcode 2446 cover more than one suburb?Yes. Postcode 2446 covers 41 localities, so the postcode alone does not identify Sancrox. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.