Our commitment to you: nationwide 5G. And here’s the commitment we expect in return: none. Zero.

Our commitment to you: nationwide 5G. And here’s the commitment we expect in return: none. Zero.


That’s the convenience and control of Prepaid with C Spire. 5G coast to coast.
No commitments. So gas up the car and enjoy your freedom. It’s road trip season.

That’s the convenience and control of Prepaid with C Spire. 5G coast to coast. No commitments. So gas up the car and enjoy your freedom. It’s road trip season.


Prepaid Wireless >                    5G Phones >



Yep, 5G really is that fast.




Yep, 5G really is that fast.




5G far and wide. And wider.

5G far and wide. And wider.


Biloxi to Boston. Pelahatchie to Portland. We’ve got ultra-fast 5G
coverage where you need it – and everywhere else in between.

Biloxi to Boston. Pelahatchie to Portland. We’ve got ultra-fast 5G coverage where you need it – and everywhere else in between.



Oh, and the best deals on 5G phones.

Oh, and the best deals on 5G phones.





Frequently Asked Questions


Where is C Spire Nationwide 5G available?

Currently, we have active Nationwide 5G throughout the United States. Customers with 5G-enabled devices will be able to take advantage of the enhanced speeds of 5G. 5G is not available in all areas. In 2021 and beyond, we will be aggressively expanding our 5G network to even more areas.

What devices are Nationwide 5G capable?

Currently, Apple’s iPhone 12, iPhone 12 Mini, iPhone 12 Pro, and iPhone 12 Pro Max models are optimized for use on our Nationwide 5G network. We are working with device manufacturers to ensure the best possible performance on new Nationwide 5G devices before granting them access to our Nationwide 5G network. Within Mississippi, the Google Pixel 4a 5G, Samsung’s Galaxy A32, Galaxy Note20 Ultra 5G, Galaxy Note20 5G, Galaxy S20 FE 5G, Galaxy S21 5G, Galaxy S21+ 5G, and the Galaxy S21 Ultra 5G are optimized for our 5G network. Once the proper testing is completed, software updates will be made available to allow new devices to take advantage of our entire 5G network.

Will my 4G device still work?

Yes, 4G devices will continue to work on our Nationwide 5G network.

Will Nationwide 5G service cost more? Will I need a new plan?

Customers on our current plans will be able to access C Spire Nationwide 5G where available at no extra cost. Even older plans will be compatible, allowing our tenured customers to access the latest in network technology.


Go ahead. Nothing to hide.

Map depicts approximate C Spire 5G and 4GLTE networks as of 6/2021. 5G not available in all areas; capable device required. 5G capable devices indicated on cspire.com/phones. Actual 5G coverage may vary based on device type, model, network availability, and network conditions, and is subject to change at any time.

See cspire.com/customerserviceagreement for more details.