megalong postcode nswrv Home ›› Postcode Finder ›› NSWRV ›› Megalong Megalong local listingsThe suburb of Megalong is located in NSW and has a postcode of 2785. Free megalong business listing! 1Megalong Public SchoolMegalong Valley 02 47879159 View more business listings in megalong Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.