ballengarra postcode nswst Home ›› Postcode Finder ›› NSWST ›› Ballengarra Ballengarra local listingsThe suburb of Ballengarra is located in NSW and has a postcode of 2441. Free ballengarra business listing! Get the first free listing in ballengarra! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.