Xfinity offers mobile service via its Xfinity Mobile brand, which is available to anyone who lives in an Xfinity zip code and has Xfinity Internet service. Not only are Xfinity Mobile’s cell phone plans inexpensive—especially during the first year when they’re heavily discounted—but they run on one of the most reliable cell phone coverage networks in the country, Verizon.
In this article, we’ll give you the ins and outs of Xfinity Mobile’s plans and service, so you can decide if signing up makes sense for you.
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Do You Qualify for Xfinity Mobile?
Xfinity Mobile is only available to Xfinity Internet customers. If you don't have Xfinity Home internet, you can't sign up—full stop.
If you're not sure whether you qualify, you can enter your zip code on our Compare Plans page, and if Xfinity is available in your area, you’ll see Xfinity Mobile Plan deals show up in your results. If you don't currently have Xfinity Internet but are open to switching, that's a different calculation—one worth doing, since bundling internet and wireless can still generate net savings for some households.
Xfinity Mobile Plans
Xfinity Mobile’s two main cell phone plans are its Unlimited and Unlimited Premium offerings. At present, you can get these plans for free and $10/month, respectively, for the first year, thanks to Xfinity Mobile’s current long-running promotion. After that, they go up to $40/month and $50/month.
Xfinity Mobile Premium Unlimited
Premium Unlimited is Xfinity Mobile’s best plan. It includes 100GB of premium cellular data—a sizable amount that should be more than enough for the heaviest of data users—plus a generous 30GB hotspot data allowance. As mentioned, you get to enjoy all of this monthly data aboard Verizon, one of the most reliable networks in the country.
Xfinity Mobile Unlimited
Want to save even more on your plan? Consider Xfinity Mobile's Unlimited plan. It features unlimited deprioritized data, meaning your speeds may be slowed during times of network congestion. However, if you tend to stay connected to WiFi at least some of the time—and why wouldn't you, if you have Xfinity internet service—the deprioritization may be something of a non-issue.
Xfinity Mobile Coverage
Xfinity Mobile makes use of Verizon's coverage network to provide service to its customers. That means wherever there's Verizon coverage, there's Xfinity Mobile coverage. That's good news for Xfinity Mobile subscribers, since Verizon wields some of the fastest and most reliable 4G and 5G coverage around.
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Xfinity Mobile vs. Major Carriers
At this point, you may be wondering how Xfinity Mobile’s service stacks up against the competition.
In the table below, we’ve compared Xfinity’s Unlimited Premium plan against offerings from Verizon, T-Mobile, and AT&T.
As you can see, Xfinity Mobile’s plan is significantly less expensive than the others—even after the first-year promotion expires and it goes up to $50/month in subsequent years.
Of course, Unlimited Premium lacks the extra perks of the other plans—everything from streaming subscriptions to international usage privileges. However, if you are wiling to forsake these in the name of saving money, Xfinity Mobile is the way to go.
Who Xfinity Mobile is Made For
Xfinity Mobile is undoubtedly a great value—but it might not be right for everyone.
Xfinity Mobile will be a strong fit for you if you:
- Already pay for Xfinity Internet and plan to keep it
- Live in an Xfinity zip code and are open to switching for both home internet and phone
- Don't travel internationally often (the carrier’s plans lack international calling perks while abroad)
On the other hand, it’s probably not the right choice if:
- Don't have Xfinity Internet (and don’t live in an Xfinity zip code)
- You travel internationally regularly—Xfinity Mobile's international options are limited compared to major carrier plans
Final Thoughts
Xfinity Mobile offers one of the most compelling value propositions in today’s cell phone market. With deeply discounted pricing and access to Verizon’s expansive 4G and 5G network, it’s a practical way to cut your monthly bill without sacrificing reliable coverage.
That said, Xfinity Mobile is not without some trade-offs. You won’t get the international perks or streaming benefits offered by major carriers, and network prioritization can occasionally affect speeds. But if you already have Xfinity Internet and care more about lowering costs than collecting extras, Xfinity Mobile is a smart, streamlined option worth serious consideration.
- Xfinity Mobile delivers some of the lowest prices in wireless—especially during its first-year promo—but you must have Xfinity Internet to qualify.
- Because it runs on Verizon’s network, Xfinity Mobile offers strong nationwide coverage, though speeds may be deprioritized compared to Verizon customers during congestion.
- Xfinity Mobile is a great fit for current Xfinity Internet customers who want to cut costs and don’t need international perks or bundled streaming extras from major carriers.

| Market Based Trade-In | Carrier Trade-in Promo | |
|---|---|---|
| PAYOUT TYPE | Cash, PayPal or Store Credit | Monthly bill credits or account credit |
| CONDITIONS | Based on phone’s fair market value | Must buy a new phone or switch plans |
| TYPICAL VALUE | Lower (e.g. $100-300 for older models) | Higher (e.g. up to $1000, with strings) |
| FLEXIBILITY | No obligation to switch or upgrade | Must commit to contract or installment |
| TRANSPARENCY | Straightforward cash deal | Promotional value applied over 24-36 mos. |
Yes. Xfinity Mobile is only available to customers who already have Xfinity Internet service and live in an eligible Xfinity service area. If you don’t currently have Xfinity Internet, you would need to switch to it before you can enroll in Xfinity Mobile.
Xfinity Mobile runs on Verizon’s nationwide 4G LTE and 5G network. This means customers typically get reliable coverage and fast speeds in most areas where Verizon operates, though Verizon customers may receive priority during times of heavy network congestion.
Xfinity Mobile currently offers promotional pricing where the Unlimited plan is free and the Unlimited Premium plan costs $10/month for the first year. After the promotional period ends, the plans increase to $40/month and $50/month, respectively.








