mcgraths-hill postcode nsw Home ›› Postcode Finder ›› NSW ›› Mcgraths-Hill Mcgraths Hill local listingsThe suburb of Mcgraths Hill is located in NSW and has a postcode of 2756. Free mcgraths hill business listing! Get the first free listing in mcgraths hill! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.