dungarubba postcode nsw Home ›› Postcode Finder ›› NSW ›› Dungarubba Dungarubba local listingsThe suburb of Dungarubba is located in NSW and has a postcode of 2480. Free dungarubba business listing! Get the first free listing in dungarubba! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.