While Verizon began rolling out 5G for homes last fall, it's currently bringing the next generation of mobile communication tech online with a nationwide rollout that went live in 31 cities by the end of 2019. But where is it coming first and which phones will you be able to use on it? The company kicked it off by opening coverage in Chicago and Minneapolis in April 2019, followed by Denver at the end of June and Providence in early July - then New York, Los Angeles, and even down to areas in smaller cities like Columbus, Ohio and Hampton Roads, Virginia by the beginning of 2020. Verizon's Ultra Wideband mobile network operates on frequencies at and above 24 Ghz, known colloquially as 'millimeter wave' (mmWave). These beam high-speed internet to your device, but they're short ranged, and initial coverage has been limited to a handful of city blocks in each deployment. Obviously, you’ll need a phone that works with Verizon’s 5G Ultra Wideband network. More specif...