Xfinity Mobile

Offer ends 3/31/25

Bring your phone, get $100 back

Keep your phone, keep your number, and get $10 in monthly bill credits over 10 months when you add a line.
Xfinity Internet required. Reduced speeds after 30GB of usage/line. Data thresholds and actual savings may vary.
Already have an Xfinity Mobile SIM card or eSIM-compatible device? Set up your phone

How to bring your own phone

Check your compatibility

Choose your data and activate

Download the Xfinity app

Bringing your own phone?  It’s easier than ever with eSIM.

Now you can bring the phone you want to Xfinity Mobile if it’s eSIM-compatible. Don't have eSIM? Order a free SIM card and easily switch from home.

More reasons to bring your own

Easy to switch

Switch and activate from anywhere in minutes

Keep your number

Never miss a call or text.

Only pay for your data option

Choose between Unlimited or shared By the Gig data.

See how much you can save when you switch to Xfinity Mobile

Check out our latest phones

Frequently asked questions

The Xfinity Mobile network is exclusively
available to Xfinity Internet customers

Comcast © 2025 All rights reserved. The Xfinity Mobile logo and New Network mark (“O”) are the trademarks of Comcast Corporation or its subsidiaries. WiFi not tested. Results may vary. Not an endorsement.