Home Postcode finder WA Scott River East Scott River East postcode WA Scott River East is a locality in Western Australia covered by postcode 6275. Postcode 6275 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Scott River East business listing Be the first listing in Scott River East Common questionsWhat is the postcode for Scott River East?Scott River East, WA has the postcode 6275.What state is Scott River East in?Scott River East is in Western Australia (WA).Does postcode 6275 cover more than one suburb?Yes. Postcode 6275 covers 10 localities, so the postcode alone does not identify Scott River East. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.