fernleigh postcode nswrv Home ›› Postcode Finder ›› NSWRV ›› Fernleigh Fernleigh local listingsThe suburb of Fernleigh is located in NSW and has a postcode of 2479. Free fernleigh business listing! 1Fernleigh Public School451 Fernleigh Rd 02 66878267 View more business listings in fernleigh Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.