port-stanvac postcode sa Home ›› Postcode Finder ›› SA ›› Port-Stanvac Port Stanvac local listingsThe suburb of Port Stanvac is located in SA and has a postcode of 5160. Free port stanvac business listing! Get the first free listing in port stanvac! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.