Xfinity Internet Customer Service Number | Phone, Email, Hours, Bill Pay

Xfinity is a trade name of Comcast Cable Communications, LLC, a subsidiary of the Comcast Corporation, used to market consumer cable television, internet, telephone, and wireless services provided by the company. Xfinity Internet is aimed to address residential as well as business internet needs of customers. Customers of Xfinity Internet who intend to communicate concerns and grievances with the designated authorities may refer to given customer service information to avail hassle free assistance in an expedited manner
  • Xfinity Internet Customer Service Number: 1 800-934-6489
  • Xfinity Internet Customer Service Hours: Mon-Fri 7am-8pm, Sat 8am-5pm EST
  • Xfinity Internet Customer Service Email:
  • Xfinity Internet Technical Support: 866-316-1619
  • Xfinity Internet Billing Customer Service: 1-800-266-2278
  • Xfinity Internet Business Accounts Customer Service: 800-391-3000
  • Moving & Address Change Concierge: 888-959-6783
  • Deals & Packages Concierge: 888-379-2546
  • Corporate Offices: 215-286-1700
  • New Customer Concierge: 888-986-8447