Cell Phone Carriers

United States

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AT&T

Provides comprehensive telecommunications services across the U.S.
Visit AT&T Website

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Verizon Wireless

Major carrier offering nationwide mobile network services.
Visit Verizon Website

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T-Mobile US

Offers a wide range of wireless services and is known for its customer-focused approach.
Visit T-Mobile Website

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Sprint (Now part of T-Mobile)

Previously operated as an independent carrier, now integrated into T-Mobile.
Visit T-Mobile Website

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US Cellular

Provides wireless service primarily in rural and suburban areas across the U.S.
Visit US Cellular Website

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Europe

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Vodafone Group

One of the largest telecom companies globally, serving multiple countries across Europe.
Visit Vodafone Website

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Telefónica (O2)

Major telecommunications company providing services under the O2 brand in several European countries.
Visit Telefónica Website

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Orange Group

Leading telecom provider with a strong presence in Europe and Africa.
Visit Orange Website

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Asia

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China Mobile

Largest mobile telecommunications company in the world by subscriber base.
Visit China Mobile Website

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China Unicom

Major telecom operator providing extensive services across China.
Visit China Unicom Website

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NTT Docomo

Leading mobile operator in Japan, known for advanced services and technology.
Visit NTT Docomo Website

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Reliance Jio

Fast-growing telecom operator in India, offering extensive 4G network coverage.
Visit Reliance Jio Website

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Other Regions

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Telstra (Australia)

Major telecom provider in Australia offering a broad range of services.
Visit Telstra Website

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Singtel (Singapore)

Leading telecom company in Singapore with a range of mobile and broadband services.
Visit Singtel Website

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MTN Group (Africa)

Prominent telecom operator in Africa, providing services in multiple countries across the continent.
Visit MTN Group Website