south-launceston postcode tas Home ›› Postcode Finder ›› TAS ›› South-Launceston South Launceston local listingsThe suburb of South Launceston is located in TAS and has a postcode of 7249. Free south launceston business listing! Get the first free listing in south launceston! Search and find other Postcodes in Tasmania or widen the search to Postcodes in Australia.