About AT&T Mobility

AT&T Mobility, LLC, also known as AT&T Wireless and marketed as simply AT&T, is an American telecommunications company. Formed on October 5, 2000 as Cingular Wireless LLC, it is a wholly owned subsidiary of AT&T Inc. and provides wireless services in the United States. AT&T Mobility is the third largest wireless carrier in the United States, with 110.2 million subscribers as of September 30, 2026.

members

here now

Country

Facts from Wikidata (CC0). Image by AT&T via Wikimedia Commons (Public domain).

AT&T Mobility

former wireless service subsidiary of AT&T

0members1here now

Ask Genius Site

Site Journal

Feed Discussions About

Sort by

Content type

Latest AT&T Mobility news and discussion

Sort by

Content type

Nothing published yet

The conversation starts anyway — post the first discussion above.

AT&T Mobility across IJR

Ask Genius by OpenServe about AT&T Mobility Create in Studio Build a game Watch videos

About AT&T Mobility

members

here now

Country

Facts from Wikidata (CC0). Image by AT&T via Wikimedia Commons (Public domain).

United States

Headquarters

Atlanta

Inception

2001

Website

https://www.att.com/wireless/, https://www.att.com.mx/

Everything about AT&T Mobility →

Related journals

Connected

United States

Live room · 1 here

Be the first in the room — members see you arrive.

Join the room

Related journals

Connected

United States

AT&T Mobility across IJR

Ask Genius by OpenServe about AT&T Mobility Create in Studio Build a game Watch videos