subiaco-east postcode wa Home ›› Postcode Finder ›› WA ›› Subiaco-East Subiaco East local listingsThe suburb of Subiaco East is located in WA and has a postcode of 6008. Free subiaco east business listing! Get the first free listing in subiaco east! Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.