Late Night Talk Show Ratings September 2025. ‘the late show with stephen colbert,’ ‘jimmy kimmel live’ lead fall late night talk ratings. It averaged 2.27m total viewers on the night, which was 5% above cbs’ the late show with stephen colbert, which was watched by 2.16m and nbc’s the tonight.

[via press release from abc] ratings report for. Jimmy kimmel live ranked as the no.