Manage the wireless number for your user ID

You can only assign your wireless number to one user ID. If your number is already assigned to an ID, you must delete it from that ID before you can assign it to a different ID. The assigned number must be an AT&T Wireless number.

1. Go to your AT&T account profile. Sign in, if asked.
2. Locate AT&T Wireless number.
3. Select Edit or Remove to update your number.
4. Follow the prompts to complete your update.
5. Save your changes.