Home Postcode finder WA Kulikup Kulikup postcode WA Kulikup is a locality in Western Australia covered by postcode 6244. Postcode 6244 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Kulikup business listing Be the first listing in Kulikup Common questionsWhat is the postcode for Kulikup?Kulikup, WA has the postcode 6244.What state is Kulikup in?Kulikup is in Western Australia (WA).Does postcode 6244 cover more than one suburb?Yes. Postcode 6244 covers 8 localities, so the postcode alone does not identify Kulikup. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.