blackmans-bay postcode tas Home ›› Postcode Finder ›› TAS ›› Blackmans-Bay Blackmans Bay local listingsThe suburb of Blackmans Bay is located in TAS and has a postcode of 7052. Free blackmans bay business listing! Get the first free listing in blackmans bay! Search and find other Postcodes in Tasmania or widen the search to Postcodes in Australia.