Ok but that only fetches the codes from the US, so now a non-US resident will start with their zip code and end up with random ass place on the other side of the globe. Now not only I still have to fill in the fields, but also clear them first.
I don't own a post code and permanent residence. It's a pain in the ass to find some local post code whole in rush etc silly idea
Obviously put country first, then whatever the equivalent of a ZIP code is second. In the UK, a post code gets you down to around 15-16 delivery addresses on average. No-one there really _ever_ needs to type an address.