Sprint Postpaid Account Number, Password & Contact Info

Contact Information for Cellphone Service ProvidersThis is a brief overview of Sprint Postpaid 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 Sprint Postpaid account number and password.

Sprint Postpaid Contact Info

Customer Service: 1-888-211-4727 | 1-855-639-4644
Hours: Monday – Friday: 6:00AM – 10:00PM | Saturday: 7:00AM – 9:00PM | Sunday: 8:00AM – 9:00PM (CST)

  • Sales: 1-866-275-1411
  • Dealer Support: N/A
  • Fraud: 1-888-788-0788
  • Insurance: N/A
  • Porting Department: 1-866-657-6843
  • Tech Support: 1-866-556-7310

Carrier(s) used by Sprint Postpaid

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

Sprint Postpaid Porting Instructions

Sprint postpaid account # is NOT phone number. It is a 9-digit number which can be found at the top center of your bill and on your online account page. Your passcode is your “call-in” passcode when you call customer service. You can set up or change your PIN on your online account page. You can also call customer service to verify account details.

Notes: N/A

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.