the-ridgeway postcode nsw Home ›› Postcode Finder ›› NSW ›› The-Ridgeway The Ridgeway local listingsThe suburb of The Ridgeway is located in NSW and has a postcode of 2620. Free the ridgeway business listing! Get the first free listing in the ridgeway! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.