Change the region on Xbox Account

When you change the country/region for your billing contact information, you're also changing the country/region for your Xbox Live account. If you don't want the country/region for your Xbox Live account changed, leave this information as it is. For information
about what happens when you change the country/region for your Xbox Live account, see:

support.xbox.com/.../change-region

Your account region and console region and actual region has to match

You can change the account region on this website under my account an change my region

However you actually have to live in an xbox live region

One thing that can affect the codes is the region and could invalidate them

If you only change the region of your console like xbox one that doesnt change your account region

To change your account region you must do it on the website under my account and change my region

Dan, that changes the region for the WLID account, but it does NOT change the region for the Xbox portion of the account. As Dave said, there is no way to change the region of an Xbox account once it has been set. He would have to create a new account
that is set to Canada from the start.

you must change your account region under my account and change my region )not the locale of the website) read the warnings and select your actual region.

Then change it on your console

For the best experience with xbox live your account region must match your actual region