How to Change Phone Number on Xbox Account
Head over to the Microsoft account website, sign in, and navigate to 'Your Info'. Select 'Contact Info' and hit 'Edit' next to your phone number. Replace the old number with the new one, then save!
Play Games.Earn points.Get gift cards!

Playback Rewards
(13.7k)
500k players and counting...
More Answers
You gotta go to Microsoft's site, sign in, and update it in the 'Security Info' section. Trust me, I just did it last week, and it's straightforward.
Do it on Microsoft's account page. Simple. Log in and change the phone number. Done.
Just go to account.microsoft.com, sign in, and update your contact info under 'Your Info' section. Super easy!
馃憖 If you like Xbox...
The brands referenced on this page are not sponsors of the rewards or otherwise affiliated with this company. The logos and other identifying marks attached are trademarks of and owned by each represented company and/or its affiliates. Please visit each company's website for additional terms and conditions.
People also want to know
Add an Answer