Evening News Ratings: Week of July 31

By Chris Ariens 

World News Tonight with David Muir makes it 10 weeks in a row at No. 1, while NBC Nightly News with Lester Holt marks its 59th week in a row at No. 1 among the A25-54 demo.

All three newscasts continue to lose viewers in the demo vs. the same week last year World News Tonight is down -8 percent, Nightly News is down -15 percent, and the CBS Evening News is down -17 percent.

Nightly and Evening News had single digit loses among total viewers while World News Tonight was flat.

Numbers for the week of July 31, 2017:

• Total Viewers: 7,689,000 7,417,000 5,708,000
• A25-54: 1,538,000 1,647,000 1,200,000