Xfinity Offers 3 Gig Internet Speeds Nationwide

graphic of desktop computer and Xfinity logo

HighSpeedOptions prides itself on providing honest, quality content. While we may be compensated when you make a purchase through links on our site, all opinions are our own. Here's how we make money.

Comcast’s Xfinity is setting a new standard for high-speed internet. As of November 2021, Xfinity boosted its maximum download and upload speeds to 3 Gbps, whereas other major internet providers only offer 1 Gbps. 

Despite limited availability, Xfinity’s new offering is still very much a sign of the times. Whether for working remotely, your favorite streaming service, or gaming online, there’s no denying the need for faster internet service today.

Skip ahead to see what Xfinity internet has to offer and if you qualify for service.

  • Same-day installations
  • 8+ million free WiFi hotspots
  • Unlimited data available

What’s Changed

This plan isn’t new, just upgraded. Xfinity launched its Gigabit Pro Internet plan back in 2015 in limited areas of California, Florida, Georgia, Illinois, Indiana, Michigan, and Tennessee. This originally included symmetrical speeds of 2 Gbps – again, more than most internet providers.

Fast forward six years, Xfinity has expanded availability nationwide and bumped up the maximum speeds to 3 Gbps. Yet, while speeds have changed, their pricing remains the same.


To get these Xfinity internet speeds, Gigabit Pro will cost you $299.95 per month and, in some cases, as much as $1,000 for the associated fees and activation process. That’s a pretty penny compared to standard gig plans.

In addition, Xfinity requires a two-year commitment to sign up. There’s a 30-day money-back guarantee included, but if you cancel service after that grace period, you’re looking at an early termination fee of up to $230 ($10 for each remaining month on your contract).

If that doesn’t interest you, your next best option is the Xfinity Gigabit plan.

Other Xfinity Plans

Xfinity internet plans range in speed from 50 Mbps up to 3,000 Mbps, so there are plenty of options to choose from.

Xfinity Gigabit is Comcast’s second-fastest plan that’s cheaper and available to more households nationwide. Starting at $70 per month, Xfinity Gigabit comes with download speeds up to 1.2 Gbps and upload speeds up to 35 Mbps.

In practice, the most noticeable difference in performance has to do with upload speeds. You get 3,000 Mbps with Xfinity Gigabit Pro and 35 Mbps with Xfinity Gigabit. The reason for this is that Xfinity Gigabit Pro runs on FTTH (fiber-to-the-home) whereas Xfinity Gigabit runs on a cable connection.

Faster upload speeds can greatly decrease large file upload time, stabilize videoconferencing, and give you the competitive edge while gaming online. However, 35 Mbps is adequate to effectively perform all of these online activities.

Check Availability

If you’re looking for the fastest speeds around, Xfinity Gigabit Pro is one of the fastest plans on the market right now. However, its price tag, two-year contract, and activation process put it out of reach for many Americans.

To know for sure, enter your zip code to check available plans near you. If Xfinity Gigabit Pro isn’t an option just yet, consider alternative Xfinity internet plans as the next best option.

Find providers in your area

Paula Novo
Written By
Paula Novo
Written By
Paula Novo
With over four years of telecom experience, Paula Novo is the Site Editor for HighSpeedOptions. She has helped develop the criteria by which HighSpeedOptions reviews and recommends internet service providers. Paula also leads HighSpeedOptions' coverage of the digital divide, broadband policy, and ISP reviews.