Home Postcode finder NSWDL Stony Crossing Stony Crossing postcode NSWDL Stony Crossing is a locality in New South Wales covered by postcode 2734. Postcode 2734 State or territory New South Wales (NSWDL) Region Vic Far Country Add a free Stony Crossing business listing Be the first listing in Stony Crossing Common questionsWhat is the postcode for Stony Crossing?Stony Crossing, NSWDL has the postcode 2734.What state is Stony Crossing in?Stony Crossing is in New South Wales (NSWDL).Does postcode 2734 cover more than one suburb?Yes. Postcode 2734 covers 9 localities, so the postcode alone does not identify Stony Crossing. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.