Home Postcode finder QLD Shaw Shaw postcode QLD Shaw is a locality in Queensland covered by postcode 4818. Postcode 4818 State or territory Queensland (QLD) Region North QLD Add a free Shaw business listing Be the first listing in Shaw Common questionsWhat is the postcode for Shaw?Shaw, QLD has the postcode 4818.What state is Shaw in?Shaw is in Queensland (QLD).Does postcode 4818 cover more than one suburb?Yes. Postcode 4818 covers 18 localities, so the postcode alone does not identify Shaw. Browse other postcodes in Queensland, or widen the search to every Australian postcode.