carrieton postcode sa Home ›› Postcode Finder ›› SA ›› Carrieton Carrieton local listingsThe suburb of Carrieton is located in SA and has a postcode of 5432. Free carrieton business listing! 1Coinjoker- Bitcoin Exchange Script41 Shannon Court 9791703519 View more business listings in carrieton Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.