stonequarry postcode nsw Home ›› Postcode Finder ›› NSW ›› Stonequarry Stonequarry local listingsThe suburb of Stonequarry is located in NSW and has a postcode of 2580. Free stonequarry business listing! Get the first free listing in stonequarry! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.