US Cellular Customer Service Phone Number

US Cellular is a well known regional carrier with more than 5 million customers in 400+ markets in 23 states of America. It is the fifth largest wireless telecommunications network in the country offering a wide range of communication services that are capable of enhancing consumers’ lives, increasing the competitiveness of businesses and improving the efficiency of government operations. From local and international calling to high-speed internet services, US Cellular can be a perfect choice for your phone and internet requirements, be it for home use or business purpose. In addition to its remarkable products and plans, the company is also known for offering reliable customer service through its US Cellular customer service.

Why You Need US Cellular Customer Support

1.) Unable to place or receive calls on my US Cellular phone. How to fix the issue?

2.) Calls on my US Cellular phone keep on dropping even when the network bars displayed on the phone are indicating full network strength.

3.) Unable to connect my US Cellular phone to the Wi-Fi connection of my home network.

4.) Having a problem placing an international call from US Cellular phone even when I have international calling facility available for my plan.

5.) My US Cellular phone keeps on hanging even when I am not using it frequently or for gaming and other heavy usage activities.

6.) There seem to be heating issues with my US Cellular phone even though I am not using it a lot.

7.) My US Cellular phone keeps on rebooting on its own. How to fix this issue?

8.) The speed of my internet has become very slow. How to fix the issue?

9.) How to activate call waiting, caller id, and voice mail service for my US Cellular phone connection?

10.) Unable to receive voicemail even when I have purchased the service for my US Cellular phone.

Apart from the above-mentioned, US Cellular customer support also offers assistance for all other US Cellular product or service related queries and problems.

How to Get Assistance From US Cellular Customer Service?

There are multiple options available at US Cellular customer service to get assistance for any US Cellular product or service related issues or problem. Information for all these assistance options is provided herein below.


If you need assistance for any product or service related to US Cellular, you can seek quick assistance by calling the phone number of US Cellular customer service.

For questions or assistance:

  • 1-888-944-9400
  • Daily: 7 a.m. – 10 p.m.
  • (7 a.m. – 9 p.m. PT)

For Urgent Assistance

  • 1-800-819-9373

To order by phone

  • 1-888-BUY-USCC (1-888-289-8722)
  • M-F: 8 a.m. – 9 p.m.
  • Sat: 9 a.m. – 7 p.m.
  • Sun: 10 a.m. – 7 p.m.

Business Customers:

  • 1-866-USC-4BIZ(1-866-872-4249)
  • Monday-Friday:8 a.m. – 9 p.m. (CT)
  • Saturday:9 a.m. – 7 p.m. (CT)
  • Sunday:10 a.m. – 7 p.m. (CT)



If you wish to seek assistance from US Cellular customer support via email, you can visit the following link and follow the instructions provided on this page.


If you are looking to get assistance from US Cellular customer support via live chat support, unfortunately, there is no option available on their website.



So, these are the assistance options available at US Cellular customer support that you can use to get assistance for your specific query or problem. For more information on US Cellular products, plans, and service, visit the official website of the company via link

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