kambalda-east postcode wa Home ›› Postcode Finder ›› WA ›› Kambalda-East Kambalda East local listingsThe suburb of Kambalda East is located in WA and has a postcode of 6442. Free kambalda east business listing! Get the first free listing in kambalda east! Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.