Looking for TNT in High Definition (HD) from your TV service provider? Here’s a list of the channels where you can find TNT HD from TV providers such as Charter Spectrum (formerly Time Warner), DirecTV, Dish, Cox, Comcast Xfinity TV, and Verizon FiOS TV, as well as streaming services such as DirecTV Stream, Fubo, Hulu + Live TV, Sling TV, and YouTube TV. Please note channel locations with cable TV providers may vary according to region. Check your local guide to be sure.