coolangubra postcode nsw Home ›› Postcode Finder ›› NSW ›› Coolangubra Coolangubra local listingsThe suburb of Coolangubra is located in NSW and has a postcode of 2550. Free coolangubra business listing! Get the first free listing in coolangubra! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.