Home Postcode finder WA North Yunderup North Yunderup postcode WA North Yunderup 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 North Yunderup business listing Be the first listing in North Yunderup Common questionsWhat is the postcode for North Yunderup?North Yunderup, WA has the postcode 6208.What state is North Yunderup in?North Yunderup 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 North Yunderup. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.