If you're here looking up C Spire Wireless customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. C Spire Wireless also goes by or is associated with the names C Spire, C Spire Wireless.com, Cellular South. They are considered to be part of the following sectors and industries: telecommunications. C Spire Wireless is associated with terms like wireless voice and data, fiber to the home, cloud services, subsidiary by their customers and industry analysts. They employ 86 people according to customers in the know.