Home Postcode finder NSWDL Five Dock Five Dock postcode NSWDL Five Dock is a locality in New South Wales covered by postcode 2046. Postcode 2046 State or territory New South Wales (NSWDL) Region Parramatta Add a free Five Dock business listing More business listings in Five Dock Businesses in Five DockAbbotsford Public School350 Great North Rd · 02 97136220All Hallows Primary School1 Halley St · 02 97134469Andrew Valerio & Sons Funeral Directors PTY LTD177 First Avenue · 02 9712 5204 Common questionsWhat is the postcode for Five Dock?Five Dock, NSWDL has the postcode 2046.What state is Five Dock in?Five Dock is in New South Wales (NSWDL).Does postcode 2046 cover more than one suburb?Yes. Postcode 2046 covers 7 localities, so the postcode alone does not identify Five Dock. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.