christies-beach-north postcode sa Home ›› Postcode Finder ›› SA ›› Christies-Beach-North Christies Beach North local listingsThe suburb of Christies Beach North is located in SA and has a postcode of 5165. Free christies beach north business listing! Get the first free listing in christies beach north! Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.