Home Postcode finder NSW Majors Creek Majors Creek postcode NSW Majors Creek is a locality in New South Wales covered by postcode 2622. Postcode 2622 State or territory New South Wales (NSW) Region Canberra Add a free Majors Creek business listing Be the first listing in Majors Creek Common questionsWhat is the postcode for Majors Creek?Majors Creek, NSW has the postcode 2622.What state is Majors Creek in?Majors Creek is in New South Wales (NSW).Does postcode 2622 cover more than one suburb?Yes. Postcode 2622 covers 50 localities, so the postcode alone does not identify Majors Creek. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.