Get the most out of Xfinity from Comcast by signing in to your account. Enjoy and manage TV, high-speed Internet, phone, and home security services that work seamlessly together — anytime, …

Quickly and easily sign in to your comcast.net email and access helpful links to manage your Xfinity account.

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Information for Xfinity Comcast.net email accounts moving to Yahoo Mail Welcome to Yahoo Mail, Xfinity customers! Get the latest info and resources to help you with your Comcast.net email account …

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Quickly and easily sign in and access your Xfinity Email using the Xfinity app or connect.xfinity.com. If you haven’t signed in to your comcast.net email for more than two years, your account will soon be …

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Test your connection fast with Xfinity’s internet speed test tool and get tips on how to improve your internet performance.