ettalong-beach postcode nsw Home ›› Postcode Finder ›› NSW ›› Ettalong-Beach Ettalong Beach local listingsThe suburb of Ettalong Beach is located in NSW and has a postcode of 2257. Free ettalong beach business listing! Get the first free listing in ettalong beach! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.