Xfinity Customer Service

How to get in contact with Xfinity

1701 JFK Boulevard
PA 19103-2838 Philadelphia
Phone number800 934 6489
Contact form
Get in contact with the Xfinity customer service to take care of everything related to your contract. Have the information about your contract ready, like your contract number or customer number, so that Xfinity can assign your call. You can manage things like your personal data yourself via the Xfinity login.

Xfinity Customer Service Number

Call 800 934 6489 to reach Xfinity customer service number to speak with a representative.

Xfinity Address

The Xfinity customer service is also available by mail. Send your letter to the following postal address:

Comcast, 1701 JFK Boulevard, PA 19103-2838 Philadelphia

Xfinity E-mail

Xfinity can also be reached via email. Simply send an email including your request to

Xfinity Chat

If you have any inquiries, you can chat with Xfinity. Here's where you may enter the chat:

Xfinity Contact Form

To contact Xfinity, please the contact form on their website. The link to the contact form is as follows:
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Last Update: 12/07/2022

All information about Xfinity customer service was researched by our staff from public sources, including the Xfinity website. All information provided without warranty.