Home Postcode finder WA Woodlands Woodlands postcode WA Woodlands is a locality in Western Australia covered by postcode 6018. Postcode 6018 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Add a free Woodlands business listing More business listings in Woodlands Businesses in WoodlandsElectrician Perth - Hire A Sparky2A Jackadder Way · 0418926892Perth Asbestos Inspections317c scarboroughbeach rd · 0481 306 287Woodlands ConstructScarborough Beach Road, Woodlands WA, Australia · 0433510118 Common questionsWhat is the postcode for Woodlands?Woodlands, WA has the postcode 6018.What state is Woodlands in?Woodlands is in Western Australia (WA).Does postcode 6018 cover more than one suburb?Yes. Postcode 6018 covers 6 localities, so the postcode alone does not identify Woodlands. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.