Comcast Doubles Internet Speeds for 20 Million Customers at No Extra Cost

The upgrade also includes a free year of Unlimited Xfinity Mobile for eligible subscribers, leveraging the company's fiber-based network investments.

Comcast has increased upload speeds by 50 to 100 percent for over 20 million Xfinity and NOW prepaid customers, with some download speeds also boosted.
The upgrades are available at no additional cost and are part of Comcast's annual speed enhancement initiative.
Subscribers with plans of 400Mbps or higher can claim a free Unlimited Xfinity Mobile line for one year, offering potential savings on mobile bills.
The upgrades are supported by Comcast's fiber-based network, which has seen over $80 billion in investments over the last decade.
Comcast aims to deliver 2Gbps internet service to more than 50 million homes and businesses by the end of 2025.