PostalCode
We’re going to start with a limited set as suggested here and here.
Which gives us the following countries:
- US - United States
- UK - United Kingdom
- DE - Germany
- CA - Canada
- FR - France
- IT - Italy
- AU - Australia
- NL - Netherlands
- ES - Spain
- DK - Denmark
- SE - Sweden
- BE - Belgium
- IN - India
- IR - Iran
- JP - Japan
- UA - Ukraine
This is a practical decision of weight (of the package) vs. completeness.
In the future we might expand this list and use the more comprehensive list found here.