Home Postcode finder WA Meelon Meelon postcode WA Meelon is a locality in Western Australia covered by postcode 6208. Postcode 6208 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Meelon business listing Be the first listing in Meelon Common questionsWhat is the postcode for Meelon?Meelon, WA has the postcode 6208.What state is Meelon in?Meelon is in Western Australia (WA).Does postcode 6208 cover more than one suburb?Yes. Postcode 6208 covers 11 localities, so the postcode alone does not identify Meelon. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.