woodbridge postcode wa Home ›› Postcode Finder ›› WA ›› Woodbridge Woodbridge local listingsThe suburb of Woodbridge is located in WA and has a postcode of 6056. Free woodbridge business listing! 1Govenor Stirling Senior High SchoolFord St 08 627403002Woodbridge Primary School10 Archer St 08 92679900 View more business listings in woodbridge Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.