Home Postcode finder WA Binduli Binduli postcode WA Binduli is a locality in Western Australia covered by postcode 6430. Postcode 6430 State or territory Western Australia (WA) Region Wa Subs 1 G Flds Add a free Binduli business listing Be the first listing in Binduli Common questionsWhat is the postcode for Binduli?Binduli, WA has the postcode 6430.What state is Binduli in?Binduli is in Western Australia (WA).Does postcode 6430 cover more than one suburb?Yes. Postcode 6430 covers 14 localities, so the postcode alone does not identify Binduli. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.