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 2026-10-31
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 2026-10-31 00:01 UTC