When I look for a part for my car, I pick “Honda”, “Model Year”, “model”, “trim”.
With address forms, if I type “U” in a keyboard aware field, it defaults to “US Minor Outlying Islands”. Places that try to accommodate will put the US and Canada first.
If you asked country, first, you could utilize the postcode method. Some sites try to autocomplete street address which I personally find annoying as my street is a common streetname.