The best resource that I know of is addressdoctor.com. See their demo here: http://www.addressdoctor.com/lookup/default.aspx?lang=en http://www.addressdoctor.c

The best resource that I know of is addressdoctor.com. See their demo here: http://www.addressdoctor.com/lookup/default.aspx?lang=en http://www.addressdoctor.com/lookup/default.aspx?lang=en Via a web service, they enable you to produce the right address form fields on a country-by-country basis. I've met with their CEO in person and kicked the tires and would highly recommend them.