I am on my wifes account. Can I get my own and remove myself from hers?

[GreenSub]

To the best of my knowledge each phone number requires a separate account and unique email address.

[Doggy-mama]

Another of Visible differences, there are no family plan, no (more) party plan, no friends plan either.  Each line is set up individually with an email addy that isn’t already connected to a Visible account.