Xfinity Mobile Promo Codes & Coupons (September 2026)
High-value wireless service with 5G data on the nation's most reliable network.
Up to $500 Off New 5G Phones When You Switch
Available Xfinity Mobile Offers (3)
Up to $500 Off New 5G Phones When You Switch
Switch to Xfinity Mobile and save up to $500 on flagship iPhone, Samsung Galaxy, or Pixel devices.
Unlimited 5G Data Lines for as Low as $30/Line
Bundle 2 or more unlimited data lines to unlock reduced family plan monthly rates.
$100 Prepaid Card When You Bring Your Own Phone
Keep your existing unlocked phone, switch your number, and receive a $100 prepaid card bonus.
How to Apply a Xfinity Mobile Coupon Code
Select your desired offer above and click "Show Code" to copy the coupon directly to your clipboard.
Visit the official Xfinity Mobile website and add eligible items meeting offer requirements to your cart.
Paste your copied code into the promotional code or voucher field during checkout to verify your discount.
About Xfinity Mobile
Xfinity Mobile is a wireless network exclusively available to Xfinity Internet customers. Combining the nation's most reliable 5G mobile network with millions of secure Xfinity WiFi hotspots nationwide, Xfinity Mobile allows families to mix and match Unlimited and By the Gig data lines to drastically cut wireless phone bills.
Xfinity Mobile Coupon Code FAQs
Who is eligible for Xfinity Mobile?
Xfinity Mobile is available to all residential customers with active Xfinity home internet service.
Does Xfinity Mobile offer phone promo codes?
Yes, Xfinity Mobile regularly offers $400 to $800 phone credits and prepaid card incentives when switching lines.
What cellular network does Xfinity Mobile use?
Xfinity Mobile runs on Verizon's nationwide 5G network combined with 20+ million secure Xfinity WiFi hotspots.
Can I bring my own phone to Xfinity Mobile?
Yes, most unlocked iPhones, Samsung Galaxy, and Google Pixel devices can be brought over for free.
