baxters-ridge postcode nswst Home ›› Postcode Finder ›› NSWST ›› Baxters-Ridge Baxters Ridge local listingsThe suburb of Baxters Ridge is located in NSW and has a postcode of 2422. Free baxters ridge business listing! Get the first free listing in baxters ridge! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.