beechboro postcode wa Home ›› Postcode Finder ›› WA ›› Beechboro Beechboro local listingsThe suburb of Beechboro is located in WA and has a postcode of 6063. Free beechboro business listing! 1Beechboro Primary School20 King Rd 08 937755002East Beechboro Primary School51 Brockmill Ave 08 927972993West Beechboro Primary School30 Avignon Way 08 93776091 View more business listings in beechboro Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.