wanneroo postcode wa Home ›› Postcode Finder ›› WA ›› Wanneroo Wanneroo local listingsThe suburb of Wanneroo is located in WA and has a postcode of 6065. Free wanneroo business listing! 1Wanneroo Senior High School56 Quarkum St 08 920665552East Wanneroo Primary School32 High Rd 08 940511393Wanneroo Primary School15 Shaw Rd 08 93060500 View more business listings in wanneroo Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.