bellawongarah postcode nswst Home ›› Postcode Finder ›› NSWST ›› Bellawongarah Bellawongarah local listingsThe suburb of Bellawongarah is located in NSW and has a postcode of 2535. Free bellawongarah business listing! Get the first free listing in bellawongarah! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.