Home Postcode finder WA Wattleup Wattleup postcode WA Wattleup is a locality in Western Australia covered by postcode 6166. Postcode 6166 State or territory Western Australia (WA) Region Wa Subs 3 Sth Rd Add a free Wattleup business listing More business listings in Wattleup Businesses in WattleupCoastal Waste159 Moylan Rd, Wattleup WA 6166, Australia · 0895929420Max Cash For Cars70 Scorpius Road, Wattleup WA 6166, Australia · 08 6288 4570 Common questionsWhat is the postcode for Wattleup?Wattleup, WA has the postcode 6166.What state is Wattleup in?Wattleup is in Western Australia (WA).Does postcode 6166 cover more than one suburb?Yes. Postcode 6166 covers 4 localities, so the postcode alone does not identify Wattleup. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.