Breathe Easy: Xfinity’s New Price Guarantee Keeps Your Bill the Same for 5 Years

With rising costs top of mind, protect your wallet with Xfinity’s stable prices
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    New internet customer deal: 5-Year Price Guarantee
Kelly Huh
Jul 02, 2025
Icon Time To Read3 min read

This article is sponsored by Xfinity.

Xfinity just launched a 5-Year Price Guarantee available to all new internet customers. This contract-free deal couldn’t have come at a better time, especially since many of us worry about rising costs and want to reduce household bills.

Over the course of five years, the price guarantee can save you over $1,400. The peace of mind is priceless!

This fantastic price guarantee promo also introduces extra savings on top of the stable rate. For the first time in Xfinity’s history, the provider is upgrading all of its internet plans to offer unlimited data and an Xfinity Gateway at no extra cost. You also get the option of a free line of Xfinity Mobile for a year if you want to switch your mobile service.

During this unpredictable economy, it would be remiss to not take advantage of such a great opportunity to save big. Keep reading for all the details for how to get this killer deal.

What is the Xfinity 5-Year Price Guarantee?

Xfinity Internet customers can save money long-term by opting into a 5-Year Price Guarantee on any available plan. Unlike other internet providers that impose annual price hikes, Xfinity’s guarantee ensures predictable pricing for the years to come. This means you can plan for the future and breathe easy knowing that even if other expenses in your life increase, your internet bill won’t.

Here’s what’s included in the deal:

  • 5-Year Price Guarantee
  • Xfinity Gateway (Wi-Fi equipment)
  • Unlimited data
  • One unlimited line of Xfinity Mobile free for one year (optional)

Xfinity Internet plans and prices

Provider
Plan
Price with 5-Year Price Guarantee
Details
Xfinity300 Mbps$40/mo. for 5 yrs.*
Xfinity500 Mbps$70/mo. for 5 yrs.
Xfinity1.2 Gig$115/mo. for 5 yrs.
Xfinity2 Gig$115/mo. for 5 yrs.
* Limited-Time Holiday Event: Get the most reliable, fiber-powered WiFi. $40/mo for 5 years, guaranteed.

Plans and speeds are not available in all locations.

Xfinity Internet plans with the 5-Year Price Guarantee cost $55 to $115 monthly for download speeds from 300 to 2,100Mbps. Even though your prices are the same for five years, you aren’t locked into a contract, so if anything changes in your household and you need to cancel, you can do so freely without paying an early termination fee.

New customers need to select an option for installation, either Xfinity’s Getting Started Kit for free or professional installation for a $100 fee. After the five-year period ends, regular rates apply.

There is also an option to choose a one-year price instead, which starts with lower prices ($40 per month) and then introduces a rate increase and $15 modem rental in the second year of service. Note, there are no contracts with either the 5-Year Price Guarantee or the one-year price guarantee, so you can cancel anytime. All plan speeds qualify for either the one-year or 5-Year Price Guarantee, so it’s up to you which one you want to choose. 

Which plan is right for you?

Xfinity’s 300Mbps plan offers plenty of speed for HD streaming, working from home, and gaming on multiple devices. It’s enough bandwidth to comfortably support most households with up to five people. And with the $55 monthly price point stable for five years, you hit the jackpot for value with a sweet balance of affordability and speed.

How do you get Xfinity’s 5-Year Price Guarantee?

You can get the price guarantee by heading to Xfinity’s website and typing in your address. Once you get to the plan selection page, make sure to choose “5 years” to opt in to receiving the price guarantee.

To get the price guarantee, select “5 years” on Xfinity’s plan selection webpage.  

Xfinity Internet customers also get a free mobile line for a year

When you get an Xfinity internet plan, you can stack up your savings with a free unlimited Xfinity Mobile line for a year. Xfinity Mobile is the cable company’s cell phone brand, and an unlimited line usually costs $40 monthly. It comes with 30GB of high-speed data, unlimited mobile hotspot data, SD video streaming, and unlimited data between the U.S. and Mexico and Canada. You can get additional lines for $20 each per month.

Xfinity Internet and Unlimited Mobile plans and prices

Provider
Plan
Internet price with 5-Year Price Guarantee
Mobile price
Details
Xfinity400Mbps + Unlimited Mobile$55/mo.Free for 1 yr, then $40/mo.
Xfinity600Mbps + Unlimited Mobile$70/mo.Free for 1 yr, then $40/mo.
Xfinity1,100Mbps + Unlimited Mobile$85/mo.Free for 1 yr, then $40/mo.
Xfinity1,300Mbps + Unlimited Mobile$115/mo.Free for 1 yr, then $40/mo.
Xfinity2,100Mbps + Unlimited Mobile$115/mo.Free for 1 yr, then $40/mo.

Plans and speeds are not available in all locations.

Where can you get Xfinity?

Xfinity is available to 63 million homes and businesses in 39 states. It’s one of the most widely available cable internet providers in the country, so there’s a good chance you can sign up for a plan in your neighborhood.

Xfinity Internet coverage map

To see if you can sign up for a plan, type in your zip code below and check your availability.

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Check if Xfinity’s 5-Year Price Guarantee is available in your area.
Kelly Huh
Written by
Kelly helps readers find the best internet and mobile services. She’s written about every major internet and mobile provider, spending many of her waking hours decoding the fine print that no one reads. She enjoys digging through statistics and user data to put together Reviews.org’s consumer research analysis and proprietary surveys. She has also reached out to real customers all over the country and talked with them over the phone to see how their services fare in reality. In addition to reviewing internet services, Kelly covers efforts to bridge the digital divide for low-income and rural households—her report on the Broadband Equity, Access, and Deployment (BEAD) program was recently cited in a Supreme Court amicus brief in support of expanding internet access. Her articles have been cited by The New York Times, Fast Company, Telecompetitor, Benton Institute for Broadband, and the Federal Communications Commission. Originally from New Zealand, Kelly graduated from Brigham Young University with a degree in communications and is currently pursuing an MBA at Utah Valley University. She’s based in Provo, Utah, and sometimes bakes cakes (but being in the kitchen truly stresses her out).

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