1, Verizon Wireless

Verizon Wireless is the largest wireless communication service provider in the United States and the leading broadband and telecommunications service provider in the world. 20 10 12, Verizon wireless took the lead in establishing a large-scale 4G LTE network in the United States. In 2002, Verizon Wireless was also the first mobile phone operator to launch a 3G network in the United States.

2、AT & ampT

At&T Company. T is the largest fixed telephone service provider and the largest mobile telephone service provider in the United States, and also provides broadband and pay TV services. According to at & amp； T official website Information, among American mobile phone operators, AT & amp； T provides the largest international service coverage, and users can enjoy more than 1 10,000 hotspot services through the global roaming agreement.

3、T-Mobile

T-Mobile is one of the major wireless communication service providers in the United States. According to official website information of T-Mobile, T-Mobile has more than 293 million customers.

4. Sprint

Sprint Corporation is a holding company, which operates wired and wireless communications in the United States, Puerto Rico and the United States Virgin Islands. It is a global Internet backbone service provider and the third largest long-distance telephone company in the United States. As of 20 1 1, Sprint has 55 million wireless network users.

5. TracFone Wireless

According to official website, TracFone is the largest contract-free mobile phone supplier in the United States, serving more than 250,000 users. Its most famous packaging is to speak frankly.