article: Postcodes in Australia
links: Australian National University South Australia Grafton, New South Wales Tasmania Toowoomba, Queensland Fremantle, Western Australia Western Australia Macquarie Island Hobart Geelong, Victoria Insurance Ballarat, Victoria Sydney Australia Victoria (Australia) Christmas Island Parramatta, New South Wales Ipswich, Queensland Darwin, Northern Territory Norfolk Island New South Wales Coffs Harbour, New South Wales Queensland Melbourne Adelaide Central Coast (New South Wales) Canberra Brisbane Australian Capital Territory Rockhampton, Queensland Jervis Bay Territory Northern Territory Cocos (Keeling) Islands Perth, Western Australia