Home Postcode finder WA Shadforth Shadforth postcode WA Shadforth is a locality in Western Australia covered by postcode 6333. Postcode 6333 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Add a free Shadforth business listing Be the first listing in Shadforth Common questionsWhat is the postcode for Shadforth?Shadforth, WA has the postcode 6333.What state is Shadforth in?Shadforth is in Western Australia (WA).Does postcode 6333 cover more than one suburb?Yes. Postcode 6333 covers 17 localities, so the postcode alone does not identify Shadforth. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.