https://www.cnet.com/news/at-t-expands-its-5g-network-to-7-more-us-cities/

AT&T said it plans to offer 5G-compatible devices this year, starting with the Samsung Galaxy S10 5G this spring.

The carrier is competing with Verizon, which launched its own 5G network earlier this month in parts of Chicago and Minneapolis. The Verizon coverage is limited and customers need a Motorola Moto Z3 phone with a $200 5G Moto Mod.