Sprint

Sprint Corporation, operating in the United States of America (North America & Caribbean), was a major mobile network operator identified by its Mobile Country Code (MCC) of 312 and Mobile Network Code (MNC) of 190. Serving millions of subscribers across the nation, Sprint, before its merger, competed directly with giants like Verizon and AT&T, offering a range of services including voice, data, and mobile broadband. Known for its innovation, Sprint was among the first to widely deploy 4G LTE technology and later explored 5G advancements. Sprint’s network infrastructure played a crucial role in the US telecommunications landscape. Historically, Sprint leveraged a CDMA network, a technology distinct from the GSM standard used by some competitors, often requiring specific device compatibility. Sprint eventually transitioned to newer cellular technologies, enabling them to offer faster data speeds and improved coverage while also moving away from CDMA. The network codes, MCC 312 and MNC 190, were essential for devices to identify and connect to Sprint's network, ensuring seamless communication for both domestic users and international roamers within the United States. Following a significant merger with T-Mobile, the Sprint network is now in the process of integration.