What is Xfinity Mobile? Everything You Need to Know

Xfinity Mobile is a powerful 5G nationwide network with millions of secure WiFi hotspots available exclusively for Xfinity Internet customers. 

Xfinity Mobile Coverage 

Xfinity Mobile delivers coverage and connection that exceeds other carriers. Customers get the coverage of a nationwide 5G network and automatically connect to more than 20 million secure Xfinity WiFi hotspots. No matter where you are, you can put your devices to work on the Xfinity Mobile network with fast downloads, smooth streaming, and low-lag, low-latency gaming. 

Plus, with Xfinity Mobile you can: 

• Get faster speeds when using your device on your Xfinity home internet or on millions of Xfinity WiFi hotspots 

• Get better connection and faster speeds in busy areas—like airports or sports arenas—with 5G+ 

• Stay connected with call, text, and data in more than 200 countries 

Xfinity Mobile Plans 

Xfinity Mobile plans are designed to give you flexibility and control to stay connected wherever you are. With Xfinity Mobile, you choose the phone plan that works for you from our unlimited data plans. And the more, the merrier—you can add multiple lines to any Xfinity Mobile plan at a reduced monthly price per line, increasing your savings for an even better value.

Which Plan is Right for You? 

Xfinity Mobile customers choose between two plans: Unlimited and the new Premium Unlimited.

Premium Unlimited 

The Premium Unlimited plan offers more data, better protection, and added flexibility to upgrade your device. With Premium Unlimited, you get: 

• Unlimited data without reduced speeds 

• Unlimited mobile hotspot data, with reduced speeds after 30 GB 

• 100 GB of premium data providing prioritization during times of network congestion.

• 4K Video: Stream movies and shows in ultra-high definition 

• Elite Upgrade: Upgrade your device up to two times per year with a guaranteed new device discount 

• Xfinity Call Guard: Shield your phone from unwanted spam calls 

• WiFi PowerBoost: Faster speeds at home and on the go 

• Unlimited talk, text, and data to, from, and in Mexico and Canada 

Unlimited 

The Unlimited plan gives you the data you’re looking for with enhanced WiFi for a ` great price: 

• Unlimited data—you’ll get 30 GB of premium data per line each month, then unlimited data at reduced speeds 

• Unlimited mobile hotspot data and reduced speeds 

• 480p Video: Stream movies and shows in standard definition 

• WiFi PowerBoost: Faster speeds at home and on the go 

• Unlimited talk, text, and data to, from, and in Mexico and Canada 

Making the Switch is Easier than Ever 

Bring Your Own Device 

When you switch to Xfinity Mobile, there are plenty of reasons you might want to bring your own phone with you. Maybe your phone is pretty new already or you want to save on the expense of a new device. Or maybe you just really love your phone.

These days, it’s super easy to bring your own device and keep your phone number when you switch to a phone plan with Xfinity Mobile. All it takes is three simple steps to get up and running on your new Xfinity Mobile plan when you bring your own device: 

1. First, check the compatibility of your eSIM-enabled device. If your device requires a physical SIM card, and you don’t have one, Xfinity Mobile will mail one to you.
2. Choose your plan and activate your device.
3. Download the Xfinity app to manage your account, access 24/7 real-time support, and more.

Get Your First Year Included 

If you’re thinking about switching to Xfinity Mobile, you can try it for one year, risk-free. For a limited time, Xfinity Internet customers with 300 Mbps or faster plans who switch to Xfinity Mobile get an Unlimited mobile line included for one year. Or get terrific savings on a Premium Unlimited line for the first year. 

Great Deals on New Devices 

If you are making the switch to Xfinity Mobile, you might want to take the opportunity to upgrade your current phone or add a new device. (But don’t worry, you can still keep your phone number!) Explore current offers from Xfinity Mobile to find our best mobile deals on the newest devices from Apple, Samsung, Google, and Motorola. 

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Xfinity Mobile: Restrictions apply. Not available in all areas. Xfinity or NOW Internet required. $25 one-time activation fee/line applies. Equip., intl. and roaming charges, taxes and fees, including reg. recovery fees, and other charges extra, and subject to change. Pricing subject to change. $25/month charge applies if Xfinity TV, Voice, or Internet not maintained. When a line exceeds its monthly Premium data allowance, data may be temporarily slower than other traffic in times of congestion. Speeds on Unlimited plan reduced to a maximum of 1.5Mbps download/750 Kbps upload after 30GBs of data/line. Data thresholds may vary. For Xfinity Mobile Broadband Disclosures visit:www.xfinity.com/mobile/policies/broadband-disclosures

Bring Your Own Device: Limited to select eligible phones. Requires activation of new Xfinity Mobile line. 

Unlimited Line for One Year: Restrictions apply. Not available in all areas. Xfinity Mobile requires residential post-pay Xfinity Internet. Line limitations may apply. Equip., intl. and roaming charges, taxes and fees, including reg. recovery fees, and other charges extra, and subject to change. $25/month charge applies if Xfinity TV, Internet or Voice post-pay services not maintained. Pricing subject to change. During times of network congestion, your cellular data speeds may be slower temporarily. After monthly data use threshold for a line is exceeded, speeds are reduced until the billing cycle ends. For Xfinity Mobile Broadband Disclosures visit: www.xfinity.com/mobile/policies/broadband-disclosures

Offer ends 6/21/25. New Xfinity Mobile customers only. Requires residential post-pay 300 Mbps internet or above. Offer limited to the value of one Unlimited line applied via 12 monthly bill credits. After 12 months, or if Internet service is canceled or downgraded, regular mobile rates apply. © 2025 Comcast. All rights reserved. 

Xfinity Mobile utilizes the network with the highest RootMetrics® 5G reliability rankings in 2H ‘24. Gig speeds available via hotspots to Xfinity Mobile customers only. Actual WiFi speeds vary, not guaranteed.