koorainghat postcode nsw Home ›› Postcode Finder ›› NSW ›› Koorainghat Koorainghat local listingsThe suburb of Koorainghat is located in NSW and has a postcode of 2430. Free koorainghat business listing! Get the first free listing in koorainghat! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.