Home Postcode finder VIC Birdwoodton Birdwoodton postcode VIC Birdwoodton is a locality in Victoria covered by postcode 3505. Postcode 3505 State or territory Victoria (VIC) Region Vic Far Country Add a free Birdwoodton business listing Be the first listing in Birdwoodton Common questionsWhat is the postcode for Birdwoodton?Birdwoodton, VIC has the postcode 3505.What state is Birdwoodton in?Birdwoodton is in Victoria (VIC).Does postcode 3505 cover more than one suburb?Yes. Postcode 3505 covers 7 localities, so the postcode alone does not identify Birdwoodton. Browse other postcodes in Victoria, or widen the search to every Australian postcode.