United States Cellular Corporation provides wireless telecommunications services across the U.S., offering essential voice, messaging, and data connectivity. The company supplies a comprehensive range of devices, including smartphones, tablets, wearable technology, mobile hotspots, routers, and Internet of Things (IoT) equipment. Customers can also acquire various accessories, such as protective cases, screen protectors, chargers, and memory cards, alongside consumer electronics like audio products, home automation systems, and networking solutions. Devices and accessories are available for purchase through installment contracts. Beyond standard services, the company offers roaming capabilities, functions as a wireless eligible telecommunications carrier, and leases its wireless towers. It serves a diverse clientele of consumers, businesses, and government entities, managing 5.0 million connections across 21 states. This total includes 4.4 million postpaid, 0.5 million prepaid, and 0.1 million reseller and other connections. Products and services are distributed through multiple channels, including retail stores, direct sales, national third-party retailers, independent agents, e-commerce platforms, and telesales. Established in 1983 and headquartered in Chicago, Illinois, United States Cellular Corporation operates as a subsidiary of Telephone and Data Systems, Inc.