Home Postcodes by state WA Boorabbin Boorabbin postcode WA Boorabbin is a locality in Western Australia covered by postcode 6429. Postcode 6429 State or territory Western Australia (WA) Region Wa Subs 1 G Flds Council area Coolgardie Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Boorabbin business listing Be the first listing in Boorabbin Also in postcode 6429BullabullingWA 6429CoolgardieWA 6429KarramindieWA 6429LondonderryWA 6429Mount BurgesWA 6429Victoria RockWA 6429WallarooWA 6429 Common questionsWhat is the postcode for Boorabbin?Boorabbin, WA has the postcode 6429.What state is Boorabbin in?Boorabbin is in Western Australia (WA).What council is Boorabbin in?Boorabbin is in the Coolgardie local government area.Does postcode 6429 cover more than one suburb?Yes. Postcode 6429 covers 8 localities, so the postcode alone does not identify Boorabbin. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.