[OSM-talk] Post code areas

[Liz]

On Fri, 2 Apr 2010, John Smith wrote:
> I meant about street/town/city/county... since some postcodes are half
> a state in size... but never smaller than a suburb...
> 

We also have some Au postcodes which are "whatever is left over", and the link 
is that they are serviced from the same main sorting centre. These cross State 
boundaries if that is the way the mail is dispatched.