AT&T is one of the most renowned companies in the world. They provide high-speed Internet, voice, and television services. Their network is highly reliable, and their plans range from 5 megabits per second (Mbps) to nearly 1 terabyte per second (TB). Besides that, they have the strongest LTE signal. However, their fiber connections come with additional fees. The symmetrical design of their network makes them useful for videoconferences and online gaming.

AT&T has a variety of options for customers. These include wireless internet, fixed wireless plans, and voice service. These plans can be combined and used in any combination. The most popular one is the DSL plan. It can be a combination of two types of internet connections. These plans can be billed separately or in bundles. All three plans have unlimited talk and text, but AT&T does not advertise the exact amount. They also have a paperless billing system, which requires installation.

What are AT&T services? The company has 11.6 million high-speed Internet customers and 66.1 million telephone lines. These plans are bundled with a data cap. These plans are also not bundled with DIRECTV, which means that they can be expensive. A supplemental plan for fiber service will be needed. These services are available only in certain markets. It is possible to avoid the 1 TB data cap by signing up for DIRECTV, but not DSL.