Home Postcode finder WA Boyup Brook Boyup Brook postcode WA Boyup Brook 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 Boyup Brook business listing More business listings in Boyup Brook Businesses in Boyup BrookBoyup Brook District High School77 Barron St · 08 97650000St Mary's Catholic SchoolKnapp St · 08 97651333 Common questionsWhat is the postcode for Boyup Brook?Boyup Brook, WA has the postcode 6244.What state is Boyup Brook in?Boyup Brook 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 Boyup Brook. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.