Home Postcode finder WA Carey Park Carey Park postcode WA Carey Park is a locality in Western Australia covered by postcode 6230. Postcode 6230 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Add a free Carey Park business listing More business listings in Carey Park Businesses in Carey ParkBlue Toro Mobile Mechanic Bunbury13B Absolon Street · 08 6336 9192Carey Park Primary School61 Frankel St · 08 97213011 Common questionsWhat is the postcode for Carey Park?Carey Park, WA has the postcode 6230.What state is Carey Park in?Carey Park is in Western Australia (WA).Does postcode 6230 cover more than one suburb?Yes. Postcode 6230 covers 13 localities, so the postcode alone does not identify Carey Park. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.