wattleup postcode wa Home ›› Postcode Finder ›› WA ›› Wattleup Wattleup local listingsThe suburb of Wattleup is located in WA and has a postcode of 6166. Free wattleup business listing! 1Coastal Waste159 Moylan Rd, Wattleup WA 6166, Australia 0895929420 View more business listings in wattleup Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.