U.S. Cellular Account Number, Password & Contact Info

Contact Information for Cellphone Service ProvidersThis is a brief overview of U.S. Cellular 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 U.S. Cellular account number and password.

U.S. Cellular Contact Info

Customer Service: 1-888-944-9400
Hours: Monday – Sunday: 7:00AM – 10:00PM (7:00AM – 9:00PM PST)

  • Sales: 1-888-289-8722
  • Dealer Support: N/A
  • Fraud: N/A
  • Insurance: N/A
  • Porting Department: N/A
  • Tech Support: N/A

Carrier(s) used by U.S. Cellular

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

U.S. Cellular Porting Instructions

A four digit PIN and the Account # are needed to port out from U.S. Cellular. The customer’s account number can be found on their bill statement or online under account info, after you sign in. If you do not remember your PIN you can call U.S. Cellular customer service.

Notes: US Cellular was founded as a subsidiary of Telephone and Data Systems, Inc. in 1983. They own their own towers in addition to offering coverage from Sprint.

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.