AT&T has the highest success rate for delivering mobile content across nationwide 4G LTE networks.

It is a wholly owned subsidiary of AT&T Inc. and provides wireless services in the United States. AT&T Mobility is the largest wireless carrier in the United States, with 229.1 million subscribers at the end of Q2 2023.

AT&T uses LTE bands 2, 4, 5, 12/17, 14, 30, 46,66. Some of these frequencies are subsets of other, which you can see in the chart. You may see any number of these depending on where in the city you are.

Sept. 18 AT&T to launch LTE Sunday, Sept. 18 | Fierce Wireless.

Upload Range (in Mbps)

When 4G LTE results were separated out from 3G, AT&T had an even greater lead with download speeds of 29.1 Mbps - 10% faster than second place T-Mobile at 26.3 Mbps. Verizon and Sprint both clocked average speeds 25.9 Mbps for 4G LTE.

Best US Network Based on Performance Testing and Consumer-Focused Evaluation is a Tie Between AT&T and Verizon.

AT&T is a fantastic carrier with the second-best 5G and 4G LTE coverage areas. Its great plan lineup, solid phone selection, and awesome benefits make it a compelling mobile service provider.

According to AT&T, 4G users can expect download speeds of 14–61 Mbps and upload speeds of 3–14 Mbps on average while using its wireless network. We gathered the data speeds of over 150,000 wireless users in 2020, and AT&T averaged a download speed of 28.9 Mbps.

AT&T Inc (AT&T) is a provider of telecommunications, media, and technology services. The company offers wireless communications, data/broadband and internet services, local and long-distance telephone services, telecommunications equipment, managed networking, and wholesale services.

Airtel Introduction of 4G services in India Airtel was the first company to have launched 4G services using TD-LTE technology in Kolkata in 2012.It was followed by the launch of 4G in Bangalore, Pune, Chandigarh, Mohali and Panchkula. Later, 4G services in India was launched by Aircel, Vodafone and RJIO.

Airtel On 10 April 2012, Airtel launched 4G services through dongles and modems using TD-LTE technology in Kolkata, becoming the first company in India to offer 4G services. The Kolkata launch was followed by launches in Bangalore (7 May 2012), Pune (18 October 2012), and Chandigarh, Mohali and Panchkula (25 March 2013).