mount-kembla postcode nswrv Home ›› Postcode Finder ›› NSWRV ›› Mount-Kembla Mount Kembla local listingsThe suburb of Mount Kembla is located in NSW and has a postcode of 2526. Free mount kembla business listing! Get the first free listing in mount kembla! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.