miller postcode nswst Home ›› Postcode Finder ›› NSWST ›› Miller Miller local listingsThe suburb of Miller is located in NSW and has a postcode of 2168. Free miller business listing! 1Miller Technology High SchoolCabramatta Ave 02 960786692Miller Public SchoolCnr Miller Rd & Shropshire St 02 960782933Spoton Roofing49 ryeland 0407 102 226 View more business listings in miller Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.