Home Postcode finder WA Myara Myara postcode WA Myara is a locality in Western Australia covered by postcode 6207. Postcode 6207 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Myara business listing Be the first listing in Myara Common questionsWhat is the postcode for Myara?Myara, WA has the postcode 6207.What state is Myara in?Myara is in Western Australia (WA).Does postcode 6207 cover more than one suburb?Yes. Postcode 6207 covers 5 localities, so the postcode alone does not identify Myara. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.