Home Postcode finder WA Ajana Ajana postcode WA Ajana is a locality in Western Australia covered by postcode 6532. Postcode 6532 State or territory Western Australia (WA) Region Wa Subs 4 Coast Add a free Ajana business listing Be the first listing in Ajana Common questionsWhat is the postcode for Ajana?Ajana, WA has the postcode 6532.What state is Ajana in?Ajana is in Western Australia (WA).Does postcode 6532 cover more than one suburb?Yes. Postcode 6532 covers 59 localities, so the postcode alone does not identify Ajana. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.