nerrigundah postcode nswst Home ›› Postcode Finder ›› NSWST ›› Nerrigundah Nerrigundah local listingsThe suburb of Nerrigundah is located in NSW and has a postcode of 2545. Free nerrigundah business listing! Get the first free listing in nerrigundah! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.