argenton postcode nswdl Home ›› Postcode Finder ›› NSWDL ›› Argenton Argenton local listingsThe suburb of Argenton is located in NSW and has a postcode of 2284. Free argenton business listing! 1Argenton Public SchoolMontgomery St 02 495818052Macquarie Inn At Club Macquarie458 Lake Road 0412578684 View more business listings in argenton Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.