port-pirie-west postcode sa Home ›› Postcode Finder ›› SA ›› Port-Pirie-West Port Pirie West local listingsThe suburb of Port Pirie West is located in SA and has a postcode of 5540. Free port pirie west business listing! Get the first free listing in port pirie west! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.