TV Ratings: Bills-Chiefs Numbers Were Massive

The Buffalo Bills' 30-21 win over the Kansas City Chiefs in Week 11 brought in record-breaking TV viewership during the CBS National window.

According to Sports Business Journal's Austin Karp, an average of 31.2 million viewers tuned in to see Buffalo's home win which snapped Kansas City's unbeaten record and improved the Bills to 9-2 for the first time since 1992.

Not only is Bills-Chiefs the most-watched game of the 2024 NFL season so far, it is also the most-watched regular season NFL game, excluding Thanksgiving & Christmas, since the Patriots-Colts game Week 9 in 2007 (33.8 million).

That matchup featured the 8-0 Patriots, led by Tom Brady, going against Peyton Manning and the 7-0 Colts.

Additionally, Bills-Chiefs is 4th most-watched National window on record (dating back to 1988) and ranks among the 10 most-watched NFL games on record in any window, excluding Thanksgiving.