countegany postcode nswst Home ›› Postcode Finder ›› NSWST ›› Countegany Countegany local listingsThe suburb of Countegany is located in NSW and has a postcode of 2630. Free countegany business listing! Get the first free listing in countegany! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.