greenwich postcode nswdl Home ›› Postcode Finder ›› NSWDL ›› Greenwich Greenwich local listingsThe suburb of Greenwich is located in NSW and has a postcode of 2065. Free greenwich business listing! 1Home to Health2 St Lawrence St, Greenwich NSW 2065, Australia 04149777502Local Gas Heater Services Sydney5403/1 Nield Ave, Greenwich New South Wales 2065, Australia 04660433073Sydney Decking solutions54 Greenwich Road, Greenwich NSW 2065, Australia 0411 763 469 View more business listings in greenwich Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.