Xfinity Mobile Account Number, Password & Contact Info

Contact Information for Cellphone Service ProvidersThis is a brief overview of Xfinity Mobile and how to get the information you will need if you wish to port your phone number out to a different company. You can use the information below to get your Xfinity Mobile account number and password.

Xfinity Mobile Contact Info

Customer Service: 1-888-936-4968
Hours: 24/7 Customer Service

  • Sales: N/A
  • Dealer Support: N/A
  • Fraud: N/A
  • Insurance: N/A
  • Porting Department: N/A
  • Tech Support: N/A

Carrier(s) used by Xfinity Mobile

  • (CDMA): Verizon
  • (GSM-A): NO
  • (GSM-T): NO
  • (PCS): NO
  • (Other): Other

Xfinity Mobile Porting Instructions

Account information can be found at http://www.xfinitymobile.com/my-account. Verify address; Account number is under the “Service” section. Xfinity Mobile does NOT require an account PIN.

Notes: Xfinity Mobile is owned by Comcast.

Please contact Best Cellular customer service if you need help or can’t find what you’re looking for in our list of United States mobile virtual network operators and wireless communications service providers.