Home Postcode finder NSWDL Saratoga Saratoga postcode NSWDL Saratoga is a locality in New South Wales covered by postcode 2251. Postcode 2251 State or territory New South Wales (NSWDL) Region Gosford Add a free Saratoga business listing More business listings in Saratoga Businesses in SaratogaBrisbania Public School1 High St · 02 43691246Eco Rise Roofing1 Deborah Street, Saratoga NSW, Australia · 02 4300 0261 Common questionsWhat is the postcode for Saratoga?Saratoga, NSWDL has the postcode 2251.What state is Saratoga in?Saratoga is in New South Wales (NSWDL).Does postcode 2251 cover more than one suburb?Yes. Postcode 2251 covers 12 localities, so the postcode alone does not identify Saratoga. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.