How can i find out my xbox email address if i no longer have my xbox?

Hi, first make sure to try all recommended steps in the following
guide if you haven't yet done so. If you're unable to recover the email after doing so, I'd try filling out a Microsoft account recovery form; here's a

guide on how to do so, as well as some tips for doing so successfully. If you're unable to recover the account, you could then try to

contact an Xbox Support agent to see if they are able to provide any additional assistance. Hope this helps!

You will have to contact Xbox support and see if they can provide that information to you.

Can you sign in online on the xbox page and look it up?

how is he going to log in to the xbox page and look it up, he needs the email to log into the xbox page.

I just tried this with an email and it showed me something that wasnt an email and the start of another email was one i didnt recognise, it could have been it but without it showing me the whole email i dont know it.

It might be that the issue tries to prompt you to contact the community resources and/or resolve it using the guides themselves; additionally, hours for official Xbox Support may vary by region and may be affected by current worldwide events. I would
probably recommend selecting another issue that seems closely related until you get the chat or callback option, and/or type something like "talk with an Xbox agent" into the Virtual Assistant. That said, make sure you've tried the previously-listed account
recovery options first before contacting Xbox Support as I think they would probably recommend those as the first troubleshooting steps to try.