Comcast Increases Internet Speeds for Southern Arizona Customers at No Additional Cost

“Performance 25” Tier Speeds More Than Double, Providing Greater Value and Faster Speeds to Stream, Chat and Connect on Multiple Devices

TUCSON, Ariz.--()--Comcast is more than doubling the speed of its “Performance 25” Xfinity® Internet tier for existing customers throughout Comcast service area in Southern Arizona at no additional cost. Customers can now enjoy download speeds of up to 55 Mbps on the rebranded “Performance Plus” tier. These new speeds are effective immediately.

Our goal is to create the best possible online experience for our customers,” said Chris Dunkeson, vice president of technical operations, Comcast’s Arizona/New Mexico market. “The speed increase means faster streaming, and the ability to enjoy more devices online at the same time, addressing the increasing demands in today’s homes.”

Earlier this month, Comcast launched Xfinity xFi, a new and personalized Wi-Fi experience that provides a simple digital dashboard for customers to set up their home Wi-Fi network, find their password, see what devices are connected, troubleshoot issues, set parental controls and even pause Wi-Fi access on their home network during dinner or bedtime. xFi gives customers who have an xFi-compatible gateway unprecedented visibility and control over one of the most important technologies in their home.

What’s more, most Xfinity Internet customers also have complimentary access to nearly 17 million Wi-Fi hotspots nationwide. Customers can simply select "xfinitywifi" from the list of available networks on their laptops or mobile devices and enter their Xfinity ID or email and password. Hotspots can be found by either downloading the free Xfinity Wi-Fi App, available on iOS and Android devices, or by visiting the hotspot finder map on

To receive the new internet speeds, most customers only need to re-set their modems by unplugging the equipment from the power outlet. Comcast will notify any customers who need to upgrade their equipment – those who currently have a modem from the company will not be charged to upgrade their equipment while those who own their own equipment will need to either purchase new equipment or lease a modem from Comcast to receive the increased speeds.

About Comcast

Comcast Corporation (Nasdaq: CMCSA) is a global media and technology company with two primary businesses, Comcast Cable and NBCUniversal. Comcast Cable is one of the nation’s largest video, high-speed internet, and phone providers to residential customers under the XFINITY brand, and also provides these services to businesses. It also provides wireless and security and automation services to residential customers under the XFINITY brand. NBCUniversal operates news, entertainment and sports cable networks, the NBC and Telemundo broadcast networks, television production operations, television station groups, Universal Pictures and Universal Parks and Resorts. Visit for more information.


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Release Summary

Comcast is more than doubling the speed of its “Performance 25” Xfinity® Internet tier for existing Comcast customers throughout Tucson.