tallowwood-ridge postcode nsw Home ›› Postcode Finder ›› NSW ›› Tallowwood-Ridge Tallowwood Ridge local listingsThe suburb of Tallowwood Ridge is located in NSW and has a postcode of 2453. Free tallowwood ridge business listing! Get the first free listing in tallowwood ridge! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.