Find your account sign-in information and stay connected.
Do you want to know if you can keep your equipment when transferring your Comcast service?
Learn how to add new user names or email addresses to your account.
Are you looking to find a Comcast Service Center; Learn how to locate the nearest Comcast Service Center here.
Learn more about Account Numbers, Usernames, Passwords & PINs.
Are you looking to get your Comcast ID or Comcast user name? Use our lookup tool to get your Comcast ID or Comcast user name here.
Need to reschedule a service appointment with Comcast? Not sure when your appointment is and need to confirm? No problem - we can help.
Comcast Alerts are as easy to stop as they are to set up.
Comcast Centers are here to help you. At Comcast Service Centers, you can pay your bill, manage your account, or subscribe to additional services.
Are you trying to locate Comcast Corporate offices? Learn more about where Comcast corporate headquarters are located here.
Do you want to receive Comcast alerts, notices, and updates in your email? Learn how to change your email for Comcast alerts here.
Are you looking to change your Comcast username? Learn how to change your username for your Comcast account here.
Learn more about XFINITY Signature Support and how you can get tech support help with this service.
Do you want to change your Comcast account? Learn how to change your primary account or switch a secondary account to your primary account here.
Explore the help & support forums.
Our customer guaranteeis our promise to you.Learn more