Suggest Edits for MCC 310 MNC 670

Propose changes for the network operating as AT&T Mobility AT (T) in United States of America. Your suggestions will be reviewed by an administrator before being published.

Network Location

United States of America

Brand Name

The commercial brand name for the network.

Operator Name

The legal name of the network operator.

Network Description

AT&T Mobility, operating in the United States of America across North America & the Caribbean, is a major player in the mobile network landscape. Identified by the Mobile Country Code (MCC) 310 and Mobile Network Code (MNC) 670, AT&T provides a wide array of cellular services catering to millions of subscribers. Competing with giants like Verizon and T-Mobile, AT&T has consistently invested in network infrastructure, including significant deployments of 5G technology, to offer enhanced connectivity and faster data speeds to its customers.

From its origins as Southwestern Bell, AT&T has evolved into a telecommunications powerhouse. With strong coverage across the US, AT&T aims to deliver reliable mobile communication, encompassing voice, text, and data. They offer numerous plans to suit varied needs, and are a major provider of services that are depended on by national infrastructure and the public. As a key participant in the evolving telecom sector, AT&T Mobility continues to modernize.

A brief description of the network, its history, or services.

TADIG Code (Optional)

Transferred Account Data Interchange Group code.

Dialling Code (Optional)

Country dialling code, if applicable to this network entry (e.g., for a specific MVNO service).

Notes for Reviewer (Optional)

Provide any additional context or sources for your suggested changes.

Suggest Edits for MCC 310 MNC 670

T (AT&T Mobility AT)

Network Location

2G Technologies

3G Technologies

4G Technologies

Other Technologies