Home Postcode finder WA Parkwood Parkwood postcode WA Parkwood is a locality in Western Australia covered by postcode 6147. Postcode 6147 State or territory Western Australia (WA) Region Wa Subs 4 Coast Add a free Parkwood business listing More business listings in Parkwood Businesses in ParkwoodEfficient Lock & Key18 Blandfield Way · 0401 416 706First Class Accounts - Willetton22 Meadowbrook Drive, Parkwood Western Australia 6147, Australia · 0468 929 926Housecalls Property Inspections9 Cerberus Ave · 08 9457 6066 Common questionsWhat is the postcode for Parkwood?Parkwood, WA has the postcode 6147.What state is Parkwood in?Parkwood is in Western Australia (WA).Does postcode 6147 cover more than one suburb?Yes. Postcode 6147 covers 3 localities, so the postcode alone does not identify Parkwood. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.