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