https://www.cnet.com/news/at-t-reveals-5g-hotspot-reaches-new-landmark-in-high-speed-test/

The company had completed the first 5G data transfer in September, but that was using test equipment, not a device everyday consumers will be able to buy.

AT&T's plan is to start rolling out 5G in 12 cities, including Dallas, Atlanta and Oklahoma City. Then, next year, another 19 cities will gain access, including Los Angeles, San Francisco and Las Vegas.