grays-point postcode nswst Home ›› Postcode Finder ›› NSWST ›› Grays-Point Grays Point local listingsThe suburb of Grays Point is located in NSW and has a postcode of 2232. Free grays point business listing! Get the first free listing in grays point! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.