C Spire Wireless Account Number, Password & Contact Info

Contact Information for Cellphone Service ProvidersThis is a brief overview of C Spire Wireless 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 C Spire Wireless account number and password.

C Spire Wireless Contact Info

Customer Service: 1-855-277-4734 | 1-855-277-4735
Hours: Monday – Saturday: 24 HRS | Sunday: CLOSED

  • Sales: 1-855-927-7473
  • Dealer Support: N/A
  • Fraud: N/A
  • Insurance: 1-888-318-7688
  • Porting Department: N/A
  • Tech Support: N/A

Carrier(s) used by C Spire Wireless

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

C Spire Wireless Porting Instructions

A C Spire Wireless Port out requires the account number, which can be found on your bill. They do not use a PIN, but if required it is the last 4 of your Social Security number.

Notes: When calling the C Spire customer service numbers, their automated system directs all calls to a telemarketing company. The only way to speak with a live customer service rep is to answer YES to all their “free cruise” or “life insurance” promotions and opt into promotional marketing. We WERE ABLE to reach a customer service rep by calling their business services number and asking to be transfered to customer service.

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.