I am looking for a source on the internet that will give me ranges for postal codes in Australia for metro areas, eg, 3200-3500 is Melbourne where the range would include all suburbs generally agreed to be part of metro Melbourne. If they aren't really in a range, than a list of all the Melbourne metro postcodes would work. I feel like I have only found ranges by state but those include rural areas. Any help very appreciated. The cities are Sydney, Perth, Melbourne, and Brisbane.
posted by jules1651 on Oct 8, 2008 - 3 answers

Find post code with latitude & longitude. [more inside]
posted by BigBrownBear on Aug 19, 2007 - 6 answers

I want a free-as-in-beer way to put in a ZIP+4 postal code and get back a latitude and longitude. Unless that's more precision than I need for terrestrial astronomy. [more inside]
posted by pax digita on Dec 12, 2006 - 6 answers

How do I find a postal code for St. Petersburg, Russia? [more inside]
posted by ORthey on Aug 9, 2005 - 5 answers