dandaragan postcode wa Home ›› Postcode Finder ›› WA ›› Dandaragan Dandaragan local listingsThe suburb of Dandaragan is located in WA and has a postcode of 6507. Free dandaragan business listing! 1Dandaragan Primary SchoolC/o Post Office 08 96514017 View more business listings in dandaragan Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.