parramatta-westfield postcode nsw Home ›› Postcode Finder ›› NSW ›› Parramatta-Westfield Parramatta Westfield local listingsThe suburb of Parramatta Westfield is located in NSW and has a postcode of 2150. Free parramatta westfield business listing! Get the first free listing in parramatta westfield! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.