Most-watched MLB telecasts, October 2017
Nielsen average audience, one figure per telecast; a final or revised figure replaces a preliminary one. Composites, peaks, reach and self-reported figures do not chart.
18
eligible telecasts
updated 2026-09-15
Most-watched MLB telecasts, October 2017
1
World Series Game 6, Astros vs Dodgers
22,229,000
2
World Series Game 5, Astros vs Dodgers
18,940,000
3
World Series Game 3, Astros vs Dodgers
15,676,000
4
World Series Game 2, Astros vs Dodgers
15,483,000
5
World Series Game 4, Astros vs Dodgers
15,400,000
6
World Series Game 1, Astros vs Dodgers
14,968,000
7
ALCS Game 7, Astros vs Yankees
9,920,000
8
ALCS Game 6, Astros vs Yankees
8,230,000
9
NLCS Game 4, Cubs vs Dodgers
6,790,000
10
NLCS Game 2, Cubs vs Dodgers
6,760,000
11
NLCS Game 1, Cubs vs Dodgers
6,330,000
12
ALCS Game 2, Astros vs Yankees
6,220,000
13
ALCS Game 1, Astros vs Yankees
6,160,000
14
NLCS Game 3, Cubs vs Dodgers
6,010,000
15
ALCS Game 5, Astros vs Yankees
5,250,000
16
NLCS Game 5, Cubs vs Dodgers
5,230,000
17
ALCS Game 3, Astros vs Yankees
5,110,000
18
ALCS Game 4, Astros vs Yankees
4,740,000
18 eligible telecasts · computed 2026-09-15 10:59 UTC