canyonleigh postcode nswst Home ›› Postcode Finder ›› NSWST ›› Canyonleigh Canyonleigh local listingsThe suburb of Canyonleigh is located in NSW and has a postcode of 2577. Free canyonleigh business listing! 1Matthew Hogan SchoolBetter Homes Farm Tugalon 02 48789583 View more business listings in canyonleigh Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.