Home Postcode finder WA Wamenusking Wamenusking postcode WA Wamenusking is a locality in Western Australia covered by postcode 6383. Postcode 6383 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Add a free Wamenusking business listing Be the first listing in Wamenusking Common questionsWhat is the postcode for Wamenusking?Wamenusking, WA has the postcode 6383.What state is Wamenusking in?Wamenusking is in Western Australia (WA).Does postcode 6383 cover more than one suburb?Yes. Postcode 6383 covers 11 localities, so the postcode alone does not identify Wamenusking. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.