north-dorrigo postcode nsw Home ›› Postcode Finder ›› NSW ›› North-Dorrigo North Dorrigo local listingsThe suburb of North Dorrigo is located in NSW and has a postcode of 2453. Free north dorrigo business listing! Get the first free listing in north dorrigo! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.