United States of America·North America & Caribbean
AT&T
OperatorAT&T Mobility
United States of AmericaUS
PLMN ID · 310280
Technology
2G on this network
Record
Updated 2025-04-09
- Brand
- AT&T
- Operator
- AT&T Mobility
- Country
- United States of America(US)
- Dialling code
- —
- Mobile Country Code
- Mobile Network Code
- PLMN ID
- TADIG code
- —
- Technologies
- 2G1 band on file
- Status
- Live
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About AT&T
AT&T Mobility, operating in the United States of America (North America & Caribbean), stands as a major player in the mobile telecommunications landscape. Identified by the Mobile Country Code (MCC) 310 and Mobile Network Code (MNC) 280, AT&T provides a wide range of services across a vast network infrastructure. Serving millions of subscribers, AT&T’s presence is felt throughout the US, rivaled by other industry giants like Verizon and T-Mobile. From its roots in the traditional landline telephone era, AT&T has evolved to become a central provider of cellular, data, and internet services. The company continues to adapt to the ever-changing technological needs of American consumers and businesses. AT&T's network covers a substantial portion of the country, pushing for improvements in coverage and speed while navigating the complexities of frequency allocation and spectrum management alongside competitors in a highly dynamic market.
Change history
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