How do I add a line to my Xfinity Mobile account? (Answered)

There's never been a better time to add a line to your Xfinity Mobile account. Learn how to use the Xfinity app or website to add a line to your account below. 

Adding a line with the Xfinity app

To add a line to your account:

1. Sign in using the Primary user's Xfinity ID and password.
2. Tap the Services tab.
   
   
   
   
3. Select the Mobile lines and data usage option located within the Mobile services card.
   
   
   
   
4. Pick Bring your phone or Shop new devices.
5. Select SHOP. Use filter or sort to find the phone you want.
    
   
   
   
   • Note: You may be required to sign in again.
     

Adding a line with the Xfinity website

To add a line to your account:

1. Go to xfinity.com/mobile.
2. Click My Account in the top banner and select Log In.
3. Sign in using the Primary user’s Xfinity ID and password.
4. Select SHOP from the menu bar at the top of the screen.
5. Pick the device type you want to add.
   • If you want to bring your own device, choose Bring Your Own.
   • You can search by device manufacturer or use the filter to sort the results.
6. After you have picked the make and model, customize your purchase.

Your new device will be added as a new line on your Xfinity Mobile account. For the new line, you'll pick from one of our Unlimited data options.