birdwood postcode sa Home ›› Postcode Finder ›› SA ›› Birdwood Birdwood local listingsThe suburb of Birdwood is located in SA and has a postcode of 5234. Free birdwood business listing! 1Birdwood Primary SchoolLot 43 Shannon St 08 856853292Birdwood High SchoolShannon St 08 85685100 View more business listings in birdwood Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.